Yes... well... isn't it? Nirvana... Grunge... Rock... Krist... Dave... Kurt... Three studio albums and one unplugged. And we're talking musical history. Incredible sales even today. To me; Nevermind is a good album. The MTV Unplugged album is nice too. The other two albums, I don't know what to think of them. What it all comes down to is that we are dealing with an explosion of music in a very short period of time and nobody expected it to become that big and nobody expected it to end so soon. Judge for yourself.