This game was really well done, it felt like a good classic platformer game. Not like those usual casual games you see everyone online. This is a real, true game.
I really loved the art style of this game, along with how you designed the stages, enemies, and characters. Every platform, every area to explore, it was awesome.
The music was fantastic, fitting well with each area, scene, or room. It set great atmosphere in each stage and area.
I have to say, if you we're to sell this game somewhere online for a few bucks, I'd buy it, to support your talents and to have a client on my computer to play without using a browser.
I can't wait for your sequel.