Smash TV is one the best games ever. Single player or two, you're a game show contestant fighting to survive from room to room collecting prizes and taking on bosses at the end of levels. You have enemies coming from all sides, collecting different weapons like rocket launchers and grenade launchers on the fly, each having a certain amount of ammo before you switch to another, as you very often become overwhelmed and die. I think the Snes version gave you the ability to shoot one way while running the other, which once you've played you won't go back because you feel like a boss. Quality theme music and the game show host throwing out amusing lines. It's non-stop action until you either run out of lives or complete the game.