The thing about nu-metal is it's diversity. There is the pathetic whining of Staind all the way to the rage and fury of Korn and Slipknot. In my opinion it's almost always unbearable.
The other aspect is the
ridiculous band names. Korn, Staind and Limp Bizkit are 15, 16 and 17 on that list, and there are several other nu-metal bands on there.