With their major-label debut, Three Dollar Bill Y'All, Limp Bizkit quickly rose to the top of the alt-metal subgenre known as "rapcore." Part of the reason the band stood out from their peers was their kinetic, frenzied energy.
They might not have many original ideas -- they are largely an outgrowth of Korn, Faith No More, and the Red Hot Chili Peppers -- but they do the sound well.
They have a powerful rhythm section and memorable hooks, most of which make up for the uneven songwriting.
Then again, you're not looking for perfection on a debut -- you're looking for a promising sound, and on that front, Limp Bizkit deliver.