There are still great games being made, its just that Nostalgia is such a huge driving force.
Some game that I would consider "great" RPGs are Pokemon Gold, LoZ: Windwaker, Sonic Adventure 2: Battle. In retrospect, the pokemon games today are way way better than the originals, its just the veil of Nostalgia.
Same with the LoZ games. My younger cousin (shes 12) played both Ocarina of Time and Twilight Princess. She thought TP was a lot better.
I stand by my "Nostalgia Veil" argument.
I'm sure I'll have to sleep with one eye open after saying this, but I don't like Diablo II. I love the Neverwinter Nights and Baldurs Gate games, but I just couldn't get into it.
I tried for hours, but its controls were (IMO) horrid and it just seemed to simple for me.
Please don't kill me

Edit: Didn't read Nu's Post. I agree with him. I just don't put words together very well...