Excellent C64 demo which is quite Amiga-like and demonstrates what can be achieved in just approximately 170k and a 1 MHz computer from 1982. Released in June 2014...

*Rough quick capture*

Credits:

Code, Graphics, Design and Linking.... Algorithm
Music.... Ukimenustah
Loader.... Krill

Algorithm on 29 June 2014
"This is pure 100% animation and was only created to show that it could be done... over 2000 frames packed to a single disk side on the c64.
Each frame packed to around 70 bytes and running at 12fps streaming fully from disk!"

Touhou - Bad Apple (With SID Audio) http://youtu.be/Y9aUChQmKSQ