Let me put this into perspective for everyone.
Go to a movie and enjoy it. Escape from reality for an hour or two. If you like it great, if you don't, keep your opinions to yourself or go talk to your friends about it.
Critics are a joke. Why are we listening to other people's opinions about a movie? No one is ever going to agree 100% of the time.
Your opinion about a movie should be based on what YOU think, not what other people think. There's PLENTY of people who hated Last Action Hero, or Indiana Jones and the Kingdom of the Crystal Skull. I enjoyed them a lot and will watch them over and over again. Just because a few critics don't like a movie shouldn't dissuade you from going to enjoy it.