[mooby]

One of the reports I read said he came in through the emergency exit, which isn't uncommon (back in high school me and friends used to do the same thing to avoid buying a ticket). Why would he walk in through the front entrance with 3 guns? He planned for the element of suprise. Walking in through the front is not an element of suprise. Anybody notice he waited until a shootout in the movie before he started firing? It was cold, brutal, and pre-meditated. He'll most likely die by lethal injection in a few years.