My wife and I were extremely and pleasantly surprised. I've never been into musicals...ever...my favorite up to this point was "The Sound of Music," which inspired me to get into the film industry in the first place, yet, we found ourselves seat dancing and bopping in our seats. We really enjoyed the interpersonal approach of having the characters each expressing their takes and their understanding of each situation, which brought a lot of comedic character moments to the storyline and subplots.
But the the thing that impressed us the most, was the decision to make the film NOT feel like a musical. No-one busted out in song at the wrong time...and the singing moments felt completely unforced. It was like watching a living biographical film. Great Directing job by Clint Eastwood.
Lastly, we didn't realize how many great hits Frankie Valli & the Four Seasons had. We thoroughly loved this movie....and can't wait to buy the soundtrack.
The theater was pack...and it was the biggest theater in the Tampa Bay area.