With DreamWork’s new sci-fi flick Monsters Vs Aliens hitting theaters tomorrow, predictions for the film’s weekend intake have begun to appear online. Most speculations put the movie between about $50 to $55 million, such as Box Office Mojo, which guesses a total cumulation of $54.7 within the next three days. However, some predictions have a lower number, with Lee’s Movie Info speculating a $37.3 opening.