I envision a boss fight kinda like the one with Sodom in Final Fight where you stumble upon some kind of underground wrestling tournament. The caveman's entrance involves being taken to the ring in a block of ice on a forklift driven by his scientist manager. After you beat him he'd surprise the wimpy scientist by tagging him in and he'd whip out a laser gun or something.
It'd be cool to animate this guy breaking out of the ice but it would probably take 500 frames for spinning ice shards. Anyone know how that's possible?