Absolutely amazing mod, amazing sounds, art, cameos, all that stuff.
Although for a mod based around difficulty, my only complaint is that it's actually kinda easy? There are only three things you have to watch out for, and they barely do anything. Really, the only thing that can mess you up is maybe if you're not paying attention while the chaser is out, the crasher can swap with someone. Maybe add a hard mode with a new threat called The Chooser, and you have to place a certain polo on the roster, which will of course be pretty challenging if all your polos are all jambled up.