Before renting this I had a very hard time remembering if I'd seen it before. Since the Die Hard movies all follow pretty much the same formula it was hard to tell from the description on the box. Thankfully, it was one I hadn't seen. Lots of edge of your seat stuff here but they ratcheted up the action so much towards the end that the final sequence felt almost anti-climatic. Still, a great movie, especially if you're a fan of the previous Die Hard flicks and like action movies in general.