Sometimes ports of games to other consoles just don't work out as well as they should. GAMES SHOWN - NES - Ninja Gaiden, Rad Racer, The 3D Batles of World Runner, Super Mario Bros. Sega Master System - Shinobi, Out Run, Space Harrier, Alex Kidd in Miracle World Genesis - Thunder Force III, Streets of Rage SNES - Gradius III, Final Fight