I'll to go with Ice Age, although i havent seen any of those films.

The shorts, loved Mikes New Car, that has to win. havent seen the other...where can i seen them.

Also Visual Effect:

Lord Of The Rings: Thw Two Towers
Spider-Man
Star Wars II

:: Seen all of these, has to be LotR: TTT. The battle of Deep Helms is cinemas best ever scrap...and then there Gollum...