Developer: Artech Studios
Developer: SpiderMonk Entertainment
Enjoy the frantic action of Aces of the Galaxy, an old fashioned arcade adrenaline-pumping shoot-em-up that allows players to save the Universe from the wicked Skurgian Empire. Players annihilate enemy ships with an impressive arsenal of upgradeable weapons including high-powered missile launchers, devastating torpedoes and the relentless chain gun.Aces of the Galaxy will be released Worldwide for 800 Microsoft Points.
Battle intense waves of enemy Skurgians against a breathtaking outer space backdrop, and choose to fight alone or join up with a friend at home or via Xbox LIVE.
Roogoo updates the square peg in round hole premise to a whole new level. Help the Roogoo defeat their enemies, the evil Meemoo, in Roogoo, a new and innovative action based-puzzler with addictive gameplay. Players line up multiple platforms on different levels to allow shaped blocks to pass through and once enough stack up, that particular shape closes off.Roogoo will be available Worldwide, with the exception of Japan, for 800 Microsoft Points.
A simple premise becomes more complicated as Meemoos begin to obstruct players' paths and butterflies attempt to steal blocks away. Players must swivel, roll and boost their way through 45 puzzle-filled levels alone or with up to four friends in cooperative party mode play.
For those with a more competitive spirit, Roogoo offers a two-player multiplayer mode over Xbox LIVE where players battle to solve the same puzzle and can build up attacks to thwart their competitors' efforts.
Looks like Microsoft may be amping up the release schedule. Previously Sierra's Aces Of the Galaxy was thought that it might reach here on the 11th of June, but now it seems that it's joining Roogoo for a two-fer week!
In the latest update of "Sierra games that get revealed far ahead of time", the OFLC rating has added a new game to their website - Cribbage! 
This will be their 4th addition to the Card & Board genre - After Carcassonne, Lost Cities, and the upcoming Gin Rummy. It appears they're getting in on that market in a big way.
A little behind but here are a list of recent reviews for Assault Heroes 2 and Wits & Wagers for the XBLA!
Assault Heroes 2
Rocketmen: It came from Uranus Expansion PackAssault Heroes 2 reveals that the original enemy in Assault Heroes is merely a pawn of a more sinister force, which players must now seek out and destroy. Armed with stronger weaponry and the ability to hi-jack more powerful enemy units, players must prepare to face relentless enemies and outrageous bosses in climactic battles, including an all-out skirmish in outer space.For those worrying it may now come out everywhere - Sierra is touting that the game will be released everywhere on Wednesday, May 14, 2008 at 9:00 a.m. GMT (1:00 a.m. PDT).
In the sequel, players can experience the full fury of war outside of the safety of their vehicle with even more intense on-foot gameplay, where increased firepower and the new dodge roll feature are necessary to survive. Players can choose to fight alone or battle with a friend using the enhanced two-player cooperative mode. Either way, players will travel through diverse and interactive environments on land and in space to overcome the newest enemy and save mankind.
Achievement lists for 3 upcoming Xbox Live Arcade titles have leaked onto the French website succesfull.fr - those being Sealife Safari, Elements of Destruction, and Aces of the Galaxy
Team Xbox have gotten even more footage of Assualt Heroes 2 - this time showing the players match up with some of the games giant bosses, "including the Mecha Quadriped, the Mecha Gorilla and the Mecha Scorpion."
A little late, but not many reviews have popped up for the game - it's a little difficult to get into I suppose.Amy, for example, is the "cool kid" of the group. With Boombox gun in hand, she fires CDs to cut into the undead. She can also unleash a Sonic Boom Zombomb which first stuns zombies and then lets loose a sonic boom. Another of the Wranglers, Uju, can drop voodoo dolls, which gets the zombies to ignore their hunger and dance in the streets. He also uses a special blow dart gun that drives zombies into an insane frenzy. You damage zombies enough and they are ripe to be wrangled. So, they are more like cows than your traditional zombies.IGN Preview
Sea Life Safari is a colorful kids' game that casts the player as an ambitious underwater photog. Your goal is to snap as many high-quality fish pics as possible with a limited number of exposures. As you float through a pre-set course under the waves, fish will appear briefly and you'll have to quickly compose a good shot before they swim away.IGN Preview
The graphics in Assault Heroes were quite good for an XBLA game, and what we've seen of the sequel so far looks impressive, too. Environments are more destructible than before – trees can be set alight or even frozen solid, depending on which weapon you're wielding. Wanako has also paid close attention to perspective, adding nice touches here and there to create the illusion of depth.IGN Preview
So it was with a bit of suspicion and bitterness that I sat in on a recent preview of Sierra's upcoming Xbox Live Arcade version of the popular card game. The game was being shown at Sierra's recent Gamer's Day event in San Francisco, and it was my briefest preview of the afternoon. So I can confirm that the game exists, but it still hasn't really been shown in action.IGN Preview
Gin Rummy is a classic card game, which is being brought to the XBLA supposedly by Sierra Shanghai - who just last week brought us Lost Cities, another card based game.
Secondly, Sea Life Safari is a photography game similar in design to the Nintendo classic - Pokemon Snap. As the player, you must go through different environments trying to get sea wildlife to 'show their best side' for the camera.
And Lastly, Zombie Wranglers. This game allows the player to run around as one of 4 characters as you... well, Wrangle Zombies. It actually looks a little like Monster Madness that came out as a retail title last year (which really should have been XBLA material). It looks okay - it needs to be seen in action before any real comments can be made, at the moment they've just shown off the equivalent of a Ghost Buster Proton Pack or Luigi's Vacuum which turns Zombies into energy.
Developer: Sierra Online Shanghai
True to the original adventurous card game, “Lost Cities” transports players to exotic destinations where riveting adventures await. Before players embark on their trips they must choose how much to invest in the expedition in hopes of increasing their investment. Players then play their cards with the goal of amassing the most points and making prosperous expeditions through the various lost cities: the Himalayas, the Brazilian rain forest, the ever-shifting desert sands, ancient volcanoes and the mystifying depths of the oceans. Don't journey alone, invite up to three friends to join in the journeys over Xbox LIVE!Developed by Sierra Online Shanghai, Lost Cities will be available worldwide (with the exception of Japan and Korea) for 800 Microsoft Points
