This album is an essential for any primus fan, or an excellent starting point for anyone else. From what I know, this album achieved more commercial success than any of the others, and justifiably so. Some of the best songs for me are BOB, DMV, Mr Krinkle, and The Air Is Getting Slippery. Primus have a very unique sound, sort of a heavy funk-metal sound. It may not appeal to everyone but it definitely will to at least a small crowd. Great CD, good price.