He's got a new account with a second game: https://kuledog.newgrounds.com/

The animation's really good, but perhaps consider using thinner brush strokes. The plot's obviously inspired by Riddle School. You should look up some more game tutorials and maybe look into an action-script and/or flash book to learn the programming necessary to make more immersive game play. It's an okay quick game. The backgrounds are cheesy and the white border lines kill the atmosphere. Keep practicing!

Game play was quick. I didn't know why Mark had to escape his school. Did something happen?

Sound effects are good.

pretty cool animation

Looks a little better