I own a lot of of retro game carts. It's one of my things. It's hard to admit, but I absolutely hate dragging out a system and hooking it up to the set when I want to quickly revisit a game. Groupon's deal on a Retro-Bit RetroDuo Portable Gaming Console for $49.99 solves all that. I've had my eyes on one for a while, and this package is the best price I've seen. Your old NES, SNES, and Genesis games miss you.