I don't know why, but I really like your animations. You may not be that good at the basics, but the idea was really cool. And therefore it was really enjoyable to watch. The part when he was spraying with some gun at the end, and the 3d right after that was done quite well.
By the name of your thread I'm guessing you're somehow rusty, and I believe you'll improve quickly. Keep up the good work, man :]