Kick-Ass is a fun, hard-knuckled comic book movie that came many years before Deadpool became a hit it did. The highlights, beyond the R-rating language and violence, are the performances from a very young Chloe Grace Moretz, Nicolas Cage and Aaron Johnson.
In Rock Star, I can respect Mark Wahlberg’s performance, and some of those in the supporting cast like Timothy Olymphant and Jason Flemyng, but it’s a clichéd drama that never quite hit the, ahem, right high notes to make for an engaging drama. The Blu-ray released by Warner has some thin special features while the video/audio transfers are at least sufficient.