this is similar to an eee pc in specs.
600 mhz arm cortex processor (can be oced to 900mhz)
* ARM® Cortex™-A8 600Mhz+ CPU running Linux
* 430-MHz TMS320C64x+™ DSP Core
* PowerVR SGX OpenGL 2.0 ES compliant 3D hardware
* 800x480 4.3" 16.7 million colours touchscreen LCD
* Wifi 802.11b/g, Bluetooth & High Speed USB 2.0 Host
* Dual SDHC card slots & SVideo TV output
* Dual Analogue and Digital gaming controls
* 43 button QWERTY and numeric keypad
* Around 10+ Hours battery life
this runs linux by default and can have ubuntu, or any other linux distro installed. it plays any game supported by linux (and that meet that hardware) open arena, tux racer, urban terror ect ect
it will also play a plethora of older titles via emulators
n64
sega
atari
amiga
dosbox
gamboy
and many native pandora games are being made (bobs game and many many many more)
consider it a ds sized laptop with gaming controls and linux at its core.