If it walks like a Die Hard and talks like a Die Hard it isn't necessarily a Die Hard. Read more at Empire.
Sudden Death (1995) - IMDb
Readers' Poll: The 10 Best Action Movies of All Time
Die Hard Movies In Order: What order are the Die Hard films?
Best Action Movies of All Time, Ranked, to Get Your Blood Pumping
Die Hard 2: Die Harder Movie Review
Top 10 Worst Action Movies
Why Die Hard Still Delivers « King Alfred Press
Die Hard, Die Hard Wiki
The Best Bruce Willis Movies, Ranked
Die Hard with a Vengeance : Bruce Willis, Jeremy Irons
Die Hard Rotten Tomatoes
Die Hard Movie Review