Depends on your child. My kids (son & daughter) hated it. I even showed them the EE videos on YouTube before our first trip. Their biggest complaint was going backward in the dark. My daughter STILL talks about that ride and how she's never riding it EVER, EVER again (did I mention she didn't like it?)! We were there this past December (she's 9) and there was no way she was getting on it. I, on the other hand, think it's a great ride.
BTW, I hear the Yeti is having some issues and isn't moving anymore and is going to require some maintenance. You only see him for a second but it's still cool when it looks like he's trying to grab you. Might be better for the kiddies if he doesn't do that!