A portion of a Baxy-Z review:
"I would recommend picking it up. If you played it a million times when it was originally released, but are looking to play through a few more times, it is worth the money. If anything, it is definitely worth the money for the couch co-op aspect of the game, which can have up to four players at once. Doom II definitely stands the test of time, and I bet it will last another 15 years (maybe)."