I can't get into in games with that camera angle, which is why I've never played Diablo. Strategy games like Warcraft, Starcraft, Warlords BattleCry as well. played a few PS1 games with this angle as well, but couldn't stand it. I've played the Baldurs Gate games, but only could stick around with them with a second person to keep things entertaining.
I won't be buying Diablo 3.