Gaming system? yes, but the PSP is what I'd carry around today for its amazing multimedia capabilities

My friend cracked his PSP and had a wild setup for its time with all the console emulators, ports of PC games like Doom, Quake, Hexen 2, and a media player for music and video. Neat system for its time.

It's still great today. The thing can play (some) N64 games, and someone got an (albeit very bad) DS emulator running on it