Someone went ahead and made a Mortal Kombat-ish version of Pokemon, featuring very impressive graphics and animation. I have to say, while I prefer the turn based battle system Pokemon has always used, which is strategy not skill based, I would love to be able to pummel Mr. Mime into a bloody, messy, pulp.
Skitty vs. Wailord would be an interesting match up.
This comes via Topless Robot.