Having already been playing the Beta, I'll admit that I've been pretty conflicted. I loved Diablo 1, and Diablo 2, hell, I Still play Diablo 2! And while the absolute core of Diablo remains......click on things to kill things till things die and you get loot. Rinse Repeat till you kill (insert awesome sounding demon name with cool backup lore here) The rest of the game has changed pretty drastically.
I am guaranteed a copy of Diablo 3 no matter what I do, my only concern is if I'll play it for a week and be done, or if I'll still load it up when I'm bored and never have it NOT installed on any computer or laptop I own 10 years later.