The Awesome series has been good and so is SMB Z. There are many others that are really good as well. Theres one on the front page called Protectors of Tomorrow 2 which I recommend to anyone they are so funny! Theres only 2 right now but I'm sure there will be more.
SMB Z is pretty good too. In fact, I think it's funny how he makes it just like DBZ.
Speaking of Mario, has anybody seen the Power Star ones? Essentially Mario meets The Matrix.