Xbox 360 gamers have a nice surprise as two new free games from the Unlock Xbox contest have landed on Xbox Live Arcade. Not only are they free Achievement sources, but these games are comparable to many purchasable XBLA games in their own right.\
One is Harms Way, a futuristic vehicle combat game with stellar graphics, and the other is Doritos Crash Course, a fun little title that uses and abuses your Live Avatar.Harms Way is described as "a fast paced, action packed race where both drivers and snipers need to team up to win the race. As the sniper, you need to blow-up the competition. As a driver you need to finish 3 laps first." Up to 8 players can play online. You can get it from the Marketplace place or add it to your download queue .Doritos Crash Course is developed by Wanako and described as "a fast-paced, funny, obstacle course game show for your Avatar to compete against your friends and family over XboxLive. Play through 15 exciting platformer levels across 3 different countries. Compete against your friends and family up to four players over XboxLive and local split-screen." Up to 4 players may compete. It can also be added to your download queue from .