Well, let's look at the numbers. With a budget of $150 million and a global box office release gross of $287 million [0], which doesn't factor in things like DVD sales/rentals and licensing, etc means they made about $137 million more than their budget. That seems like success to me, but maybe it's not that simple in the movie industry with Hollywood accounting [1] and as a lot of it seems to depend on costs after the making and a simple general guide is that the movie needs to make at least twice as much of the budget to be considered profitable [2].
[0] http://www.boxofficemojo.com/movies/?id=beemovie.htm
[1] http://en.wikipedia.org/wiki/Hollywood_accounting
[2] http://io9.com/5747305/how-much-money-does-a-movie-need-to-m...