One of the big issues with the movie is the song Bad News Travels Fast. Holy shit this song is atrocious. Not only does it not fit with the tone of the series, it has nothing to do with Ratchet and Clank, and the rapper (Jelly Roll) is some white trash southern rapper. Basically this guy use to be a drug dealer and he realized that's lame so he's gonna be a shitty rapper. Yep.
The original credits music was The Boys are back in town, sure it's an oldy, but I feel like it fit the tone of the series more. It's a fun buddy song that fits who Ratchet and Clank are.
Hell, It's strange that I actually was against the idea of fans wanting that Owl City Smurfs 2 song being used in the film, but damn that actually would've been good for the film. At least the Film would have a big name to it's soundtrack and not some lame rapper. Maybe Owl City could've written and performed an original song for the film…