I looked at tickets and they are a little high. Is it worth it?

That's subjective. My father and I went to the cocktail party and dinner the night before the induction and then to the induction the next day. We did not go to the game. Of course we thought it was worth it because we went to the induction with Warren Moon, Troy Aikman, John Madden etc...
We got to meet everyone at the dinner last and the current group being inducted. We are dinner with Jack Youngblood and Merlin Olsen. Best time ever.

If you are a big NFL fan then yes...if not then no.