Puddle of Mudd are like the book-learners you went to high school with: They studied Nirvana and the grunge movement with precision only to come away with a sterile knowledge of the music but no feel for its underlying soul. They're moderately effective emulators, but there's nary an original idea in their collective head.
Life on Display is a bland, repetitive exercise in music that meant something a dozen years ago. Bereft of hooks or exemplary songwriting, it falls flat on its face in its first seconds and doesn't bother to struggle to its feet. Frat dicks will love it.