Yo! I saw the movie the very first night it came out (die hard Indy fan AND Shia LaBeouf fan, so it was a win-win), and although I LOVED it, I have to say I was broad-sided by the ending. I won't spoil, but I'll just say it was NOT what I was expecting, even though it did fit with the timeline and was well-researched. It was a bit cliched and corny, especially the bit about LaBeouf's character, and some parts that could have seriously added to the action were skimmed over. However, it had mind-blowing stunts, fighting sequences, and effects that reached a level the previous three couldn't simply because of when they were filmed. The humor was also great. (The snake bit had me choking on my popcorn, I was laughing so hard.) In my opinion, it was the funniest of the four, although Temple of Doom is a very close second. Simply put, if you're an Indy fan, you'll be too psyched to see him back in action to care about the little things.
Much Love!
DocInTheBox