Here’s a nice retro styled platform game from the same developer as Project Microlife, called destructivator with 20 levels to beat; not a long game by all means, but it’ll keep you occupied for a few hours.:
Destructivator (1.9Mb)
The army of Zallagor has conquered the Earth. Only one man can stop him now - the Destructivator! Blast your way to Zallagor's lair to rid the world of this evil monster!
Reference accessed HERE Jan 2011
Controls:
Arrows = Move
Z (or W,Y,C) = Jump
X = Fire
M = Music on/off
S = SFX on/off
F4 = Full screen / windowed
You can see a video of the game play at the bottom of the page HERE, or over on you tube HERE, HERE or HERE.
Download:
You can get Destructivator from the developers site HERE, HERE or HERE