Universal Studios and a 3 year old?

Has anyone gone to Universal Studios with a 3 year old? Was it worth it? We would save money by going to Universal Studios instead of Disney, but I'm afraid I'll just wish I would have spent the extra money and gone to Disney. Feel free to share your opinion.

IMO i would go to disney

Disney is better for a 3 y/o... Not as much stuff for little kids at universal

Thanks ladies. That's what I'm leaning towards since I know it's amazing and will keep him busy. We went for a day last year because we had to be down there for a wedding and he had a blast. I've never been to Universal. Maybe when the kids are older we'll check it out.