I'm a gen X'er who was really looking forward to this movie. It was entertaining, but not as good as the 2nd movie. My 16 year old daughter said they did not rock hard enough, and I agreed. Ouch! Rocking out is the whole point of the Bill and Ted movies! The song writers kinda phoned it in on this one. The finale was disappointing. It just... didnt rock hard enough.
I don't regret going to see this movie though. It has its fun moments.