While no formal announcements have been made, GamePro's hands-on with an Xbox 360 debug unit yielded playable results from Halo 2 and surprisingly Halo: Combat Evolved. The other unnamed Xbox games they ran through the unit didn't fare so well. We'll see what ends up actually being compatible with the 360 when the announcement is made next week.

GamePro isn't the only place to get to mess around with an Xbox 360 this week. Gizmodo posted some lengthy impressions and details. PC Mag got to mess around with the new console as well. I'm green with envy.

My First Xbox 360 [GamePro]
Xbox 360 Hands-On [Gizmodo]
Hands-On Preview: Xbox 360 [PC Magazine]