Critics brutally took down 'Batman v Superman' - here are all the problems they had with it

Though "Batman v Superman: Dawn of Justice" will most likely make a lot of money this weekend at the box office (projections of about $160 million), most critics didn't enjoy the 2-1/2-hour battle between Batman (Ben Affleck) and Superman (Henry Cavill).

A big reason for that? A lot of the movie doesn't deliver on what the title promises. But there are also a lot of other issues.

With a rating of only 30% on the review aggregator Rotten Tomatoes, this was not how the film's studio, Warner Bros., was hoping to launch one of its biggest movies of the year, which will be followed by other franchise entries from DC Comics.

So before you throw down your money on the movie this weekend, let us tell you the problems that critics had with it.