*crag* me sideways, this is an amazing demo. Sprite rotation, compression effects, even a orgy of chiptune awesome.
Not bad for an 8-bit computer with 128k of memory.
EDIT: Shit gets real at 1:49.
EDIT 2: Well, vomit up a 9 iron and call me Magdeleine, this was coded in 1997!?
I watched until 1:49.
I did not see any fecal matter materialize...