Without a doubt I'd recommend Thrill Kill if it had been released, becuase it involved, and I quote...someone, "lewd acts with a midget on stilts".
But I'd also recommend Ultimate Doom, Mortal Kombat Trilogy, Bug! (don't really know why), Valkyrie Profile, Final Fantasy Tactics and Grand Theft Auto, as well as its add-on, GTA: London 1969.