This game needs a LOT of work. At the moment, the things I see as most in need of change are 1) The Pokemon sprite edits have to go. 2) This could be me being a stickler for pixels but IMO, the less pixel-perfect a sprite-based game like this is, the harder it is to look at. 3) Level design could use some work.

I can see what the vision was here, but I didn't see it executed. I think that, with a lot of dedication, this game could be really cool.