This is better than the Death Maze series (there was no death there). But this was not a big difference. There was no continuos action, underexaggeration and... it seems like only white has speed and no one else does! No one seems smart, but Green replicated Red's ability! What is going on?!
I was hoping for blob.. I don't know why.. Anyway, animation seems decent. It's like one of my flipnote animations, with colors XD You could use a bit more glow with your particles like fire, construct or add a bit of debris to make it look quite like an arena