I haven't posted much here on this forum, but I read it all the time. For years i play RPG's, and I've played many of them. Never was there one that I remember better than this one. I play it every year, but it keeps amazing me. The interaction with your team members is so realistic. It is like you walk in another world. I replay the game every year, and I keep enjoying it. All by this huge sense of detail.
I have tried playing other RPG's, like Divine Divinity, Might and Magic, Dungeon Siege, Tales of Symphonia, Icewind Dale I and II, Neverwinter Nights, Gothic I and II, Morrowind, and more. However none can even come close. They are nice games, and I finished them, but they don't have the epic scale.
The only other game that shares a bit with BGII is Star Wars: KotOR. Especially the plot twist makes me remember it. The story and the characters were just great. The sequal dissapointed me, however.
Neverwinter Nights lacked the party-management, and there wasn't much detail; the icons for things were horrible and the characters forgettable. A shame really, because the base to make an epic game was there.
Will there ever be a game like BGII? My last hope is Dragon Age. for the details look very good. Maybe you don't agree with me on all points, but this is my opinion. I don't want to start a flaming thread