I just ported one of the old games I made to HTML5, it's like a sandbox game where you drop some guys and they mess around with each other. Just click left and right at random for some random shenanigans. Click the picture for the link.
Ported this guy over to webGL with Three.js. Come check out the source here! Edit: Also ported it to Pixi.js to see the performance difference. It's pretty big.
@Kami - Looking good!
@ThomasSpeedrunner - That tends to be the case with recording programs, these random codec issues. OBS doesn't have that, and records anything, your screen, a game, whatever. Tested it with Dark Souls 2, The Walking Dead, and Desktop, all perfect.
EDIT: @Koh - Looks like we were both writing a reply at the same time! xD
That fan game looks really great! The animations are clean and the sounds are awesome!