Still remember the GP2X handheld gaming emulator that we mentioned last month? This portable gaming console is now available at ThinkGeek for $179.99 a pop. It has a 1GB of storage capacity that is expandable via SD card slot. You can play all your favorite arcade video game classics, even vector games thanks to MAME and Amiga game emulation softwares. The gadget can also play video files including MPEG4, Xvid and DIVX. Watch the video after the jump to get more details.