I still love the MiB song, it's awesome. I'm definitely seeing the new one. The ride at Universal Studios is also extremely fun.
I don't know. They waited an awfully long time to decide on making a third movie... People watched the first two movies for the actual MiB. People will be watching the third movie for Will Smith, who is getting a WAY bigger part in this movie than Tommy Lee Jones, btw. I have no doubts whatsoever that he's still funny as hell, but i fear that's all the new movie is going to be. Will Smith being funny. Kind of like Pirates of the Carribean. Fans demanded another movie and all it turned out to be was a Johnny Depp "Look at me, i'm funny!" movie.
Unfortunately, you may be right. I've heard that Tommy Lee Jones only gets about 15 minutes of screentime. It's really weird how this movie started out. They started filming without a completed script so they can take advantage of a tax break New York was giving on filming that was about to expire and so they can get Wil Smith before he worked on another movie. That's like starting to develop a game before deciding on how the gameplay would work. It doesn't seem like it will be sucessful, but I've seen some good reviews about the movie.