you tried, but...
1.Its called the random show, but the whole essences of randomness is for you to not have a clue as to whats about to happen. you sorta pwned that part by telling us what was coming up at the begining.
2.the idea of pies being random is a bit outdated and that ball bit went for way to long-thats another bit of randomness that went wrong. random things are best when they only last about 1.5 seconds.
3.put some more time into it, learn some more about animation and brain storm ideas with several friends and youll be making good movies.