Again, I'm only actually going to end up paying $11 to see the movie (well, $22, if you count my wife). The tickets are just the normally priced $11 tickets - no special fee for a midnight showing or such.
However, I am seeing it in IMAX... even though, here, regular movie tickets are like $8 anyway...
I'm not a *huge* fan of going to theatres to see movies. With the price of tickets and refreshments, along with the crowds and such, typically, it's just not enjoyable for me. However, midnight shows are different. When you go to a midnight show, you're typically with a crowd of people who are there because they *want* to see the move (I mean, who else would be out until 2:30 in the morning just to watch a movie?). Every so often, when a big movie I want to see is coming out, I try to get a group together to go see it at the midnight showing (Superman Returns and Snakes on a Plane are two recent movies...)