Get your Nes and Snes games out of the garbage and dust them off! The breakthrough RetroDuo 2 in 1 System allows you to play most of your old favorites in one system. The sleek and slim design saves you space, while specially placed vents ensure that your trip down memory lane is one way, with no stops or delays due to an overheated system. The RetroDuo works with most Nes and Snes games including imports from Japan, and will accept all 16-bit controllers, and is specially designed to hold your cartridges firmly in place. It includes 2 controllers, an adapter, and Av cables, leaving you only a flip of the switch away from total nostalgia.FEATURES2 game cartridge slots. Compatible with Original Nes and Snes games.s-Video Connection CapabilityIncludes 2 wired controllers. Includes Av/S video cable. Includes 5V Ac Adapter.Compatible with Original Port 16-bit Snes controllers