A great creepy groove sets off the title track. I'm not convinced by Paul's repeated "ows" and "yeahs" here -- the "yeahs" unfortunately veer into cat strangling territory at times.
The main riff kicks off with some nice descending guitar accents. Paul sticks with his punk half-spoken style through most of the verse, but it mostly works. The bass line and guitar build-up at the end of each chorus ooze the classic Maiden vibe, which is great.
The musical break in the middle begins with a guitar harmony that sounds a bit sickly, but this gives way to a more interesting rhythm guitar bit before all too quickly switching to a so-so harmonized vocal bridge. This breaks into a strong solo section before returning to a couple more rounds of verse and chorus and a quick outro.
The intro, verse, chorus, and solos are strong, but the other parts not as much. 7/10.