In what will most likely be the three biggest grossing films of next summer, SM3, Shrek3, and POTC3, POTC is slated to open last, and that is not good news for POTC fans and those that want to see it break POTC2's records. POTC2 greatly benefitted from Superman Returns underperforming at the box office, but the next closest blockbuster before Superman Returns was X-Men 3, which was either out of ever theater or only showing once a day by the time even Superman was released. Spiderman3 will still be running relatively strong even after its been released for 2 or 3 weeks, and Shrek3 is sure to be running strong in its 2nd week, both of which will hurt POTC3's numbers, as, unlike POTC2, it will have some competition.