There's this one guy at the flea market who always has piles of stuff selling for $1 (same guy I bought the 5200 from, actually), and every once in a while there's something which is worth it. This Game Gear was in those piles on this day. There were some slightly corroded batteries in the battery compartment and the 2 button gets a bit stuck, but it had the battery covers, and for $1 it's worth a shot. I cleaned out the battery compartment and tested it out, and it actually works very well. The speaker works, the screen doesn't look washed out, and the 2 button still works to some capacity. I'll probably still open it up and try to bring the button up to 100%.