Back in 1995 I was thinking why doesn't Toy Story look more real? We've seen what ILM could do on Jurassic Park in terms of realism, why can't Pixar do better. It took one animated films later to show that CG animated films could look more real, it was Ants, and a month or two after that a Bugs Life came out with cartoony ants. But you know, A Bugs life is a better film than Ants because it has better characters and a better story. While I was at the theater watching How to Train your Dragon, my cousin made a comment to me about how Dreamworks animation looks more real, as Pixar looks more cartoony as regards to UP.
What hurts the first two Toy Story films for me is the bad looking human characters. Aesthetically it's hard for me to watch the first two Toy Story's. That's why I didn't buy them on Blu-ray.....I guess that makes me a snob.