Excellent work!
I really enjoyed that, the quality was good and it was smooth.
It was funny, I liked how the red guy gave the the blue guy $100 for the car... I dunno it was just a good idea, added that extra touch.
The intro was a great idea also usually claymations just a have a basic pre-loader and then it begins but you just put a little extra into it.
Overall it was way above average. 4/5.