The Dingoo A380 is a handheld gaming console that will let you relive your favorite games from years gone by. It has built in wifi that supports 2 player gaming and wireless controllers. It also has AV out so that you can play games on a big screen TV. The Mini Game King can play ROMs from quite a few old systems such as GBA, Mega Drive, Neo Geo, CPS1, CPS2, GBC, Master System, Game Gear and more. It has 4GB of memory built in and offers a MicroSD slot to add even more games. The A380 is priced at $125.95 and is available from I Share Gifts. What is your all time favorite handheld game system? I loved the original Gameboy and was also a big fan of the Atari Lynx.