I don't get it either, though maybe some folks felt the trailer was..."exploitative"...of the JFK murder, but who knows.

DAS BOOT is a pretty great war film, and arguably the best damn movie ever set within a friggin submarine. Actually, its sad how Peterson went from being this talented German director of DAS BOOT, IN THE LINE OF FIRE, the hokey as hell but visually rich THE NEVERENDING STORY, and so on....to this hired-gun of a Hollywood blockbuster director of mediocre-ass movies from THE PERFECT STORM to TROY to the recent mega-dud POSEIDON. Really, what went wrong?