If you like to watch Hollywood movies like Batman, Spiderman, X-Men, Matrix and many other actin movies then there is something more than similar between you and me. You may be interested in more than movies. After watching a movie I go to Wikipedia to read the plot of the movies, director, actor, main antagonist, other characters, shooting locations, movie budget etc. If the movie is old I go to read about box office income of the movie, release date etc. I really like to read it all about after watching it.
The interesting thing is that what I like most is the Box Office of the movie and compares it to the movie budget. I also like to see which movie is on the top and which new movie replaced by new released movie. Titanic was on top on box office but it was replaced by Avatar. Harry Potter and the Deathly Hallows 2 was replaced by The Avengers.
BoxOfficemozo is all about box office as weekly, monthly, quarterly, seasonal, yearly, all time, international, domestic. You can see comparison between movies, rise and fall of movies. You can find box office report for foreign movies as well if released in USA and much more.