I have a Game Gear game called Super GG 15, it has 15 games on it. I'm really not sure if what it's worth, if anyone could help me out with the value it would be very appreciated. The games on it are 1)Last Action, 2)Mortal Kombat, 3)Pengo, 4)Columns, 5)Ghost House, 6)Astro Flash, 7)Great Baseball, 8)Hang On, 9)Pit Pot, 10)Spy Vs. Spy, 11)Easy Ghost, 12)Star Gate, 13)High Way Star, 14)Easy Pit Pot, 15)Easy Pengo. I'm not sure if this is a legit multi cart, or if it's a bootleg. So if anyone has heard of this cart before and has info on it please let me know. I'd be interested in selling it, or, even better, trading it. I collect for the Duo, Neo Geo, and the NES. If anyone's interested just let me know. I will send pics on request. Thanks!