I thought it was entertaining throwaway stuff but not a patch on the originals. It should have been a great film, but in the end it was mediocre - and for a Spielberg film it was poor. I was disappointed with the huge amounts of unnecessary cgi in it - after I'd read that Spielberg was going to use traditional effects in homage to the earlier films. I wish he'd stuck to that idea. The cgi made everything look either too easy or too unbelievable.
And there weren't enough jokes about Harrison Ford's age.
So, overall, it was a disappointment.
But then again, maybe us fans of the original 3 are just getting older and have different expectations these days.