Pretty much a continuing storyline from the first one. I'd ballpark it a 90minute movie excluding the previews and such so it's a good runtime. I'm not a fan of those 2 or 2.5 hr movies. I think the violence was a bit toned down from the first one but overall if you liked the first one you'll like the second one. And still why don't they let Maggie Grace be blonde? She looks so much better as a blonde it's amazing.