
So today during my lunch hour I decided to code a Spaceship shooting game. It's not complete, but so far I have the background moving and the spaceship moves as you press the right and left arrows, and the spacebar (or enter key) let's you shoot out lasers.
Not especially impressive yet, but a bit of JavaScript fun.
Check out the stable version here.
This is a full-featured version, but I doubt it's entirely stable, although it seems to work fine.