Don't forget that the look and feel of a game can make it. Check out system shock two or bioshock (those guys really know what they are doing as far as making an amazing enviorment). Gameplay makes a game good, but to be truly epic it needs to be involved and give you a good feel of the world your playing in. (Halo 3's gameplay on Mario graphics would not have been quite as "epic"). So while gameplay>graphics, that doesn't mean you should throw graphics to the wind.
Obviously your on the same page as me mobius, and yeah the filtering is a start, but the way the characters hold themselves is even reminiscent of WoW, and the ridiculous looking scenary in the gameplay movies which is supposed to represent the monastary from D1 (don't get me wrong, ridiculous scenary is fine, the river of flame (and most of act 4 for that matter) and the worldstone area were both pretty out there, and lets not forget the sanctuary in act 2, but this "re-hash" of a classic down to earth but sinister cathedrel area is somewhat disturbing and has very little of the original character and mood that has made the series what it is/was)
Personally I think the graphics change might be a certain finger lifted in the direction of blizzard north since they are no longer with blizzard, but who knows.
Obviously your on the same page as me mobius, and yeah the filtering is a start, but the way the characters hold themselves is even reminiscent of WoW, and the ridiculous looking scenary in the gameplay movies which is supposed to represent the monastary from D1 (don't get me wrong, ridiculous scenary is fine, the river of flame (and most of act 4 for that matter) and the worldstone area were both pretty out there, and lets not forget the sanctuary in act 2, but this "re-hash" of a classic down to earth but sinister cathedrel area is somewhat disturbing and has very little of the original character and mood that has made the series what it is/was)
Personally I think the graphics change might be a certain finger lifted in the direction of blizzard north since they are no longer with blizzard, but who knows.