First up, the Xbox Live Arcade port of the 2009 PC title, Zeno Clash: Ultimate Edition hits the service this week, the first person brawler will se you back 1,200 Microsoft points.

Xbox Live Arcade gets retro, bringing back the 1996 scrolling shooter, Raystorm, but this time in glorious HD, as with Zeno Clash, this will also set you back 1,200 Microsoft points.

This week's Xbox Live deal of the week is Zombie Apocalypse on the Xbox Live Arcade at a 50% reduction, giving Gold subscribers the chance to pick this up at only 400 Microsoft points as opposed to the usual 800.

As the zombie infection spreads uncontrollably and the undead outnumber humans, a small band of heavily equipped gunslingers set out to destroy as many zombies as they can and try to save any of the remaining survivors. Up to four players can try and stop the zombie apocalypse with an arsenal of deadly weapons, such as an assault rifle, flame thrower, grenade launcher, and when ammo is low a chainsaw will be your last line of defense against becoming one of the undead.

This action packed, arcade-style shooter will test your dual analog stick shooting skills and ability to survive 55 days of relentless zombie attacks.

Oh and don't forget the happy C4 teddy bear!

Also a quick reminder, yesterday saw the release of Halo: Reach multiplayer beta for ODST owners and will run from May 3rd to May 19th, check out our report here - http://gaming.hexus.net/content/item.php?item=24429