"Bostonbanden med de irske aner blæser stadig af sted som suveræne frontfigurer i genren keltisk punk og rock ... Signed and Sealed in Blood blegner dog lidt forhold til sin mere sammenhængende og koncept-drevne forgænger, Going Out in Style. Der mangler en historie og en rød tråd i lydbilledet mellem numrene"

"Blazing their way through 12 tracks of ripping Celtic punk, Dropkick Murphys are still partying on after all these years with songs that feel as though they should be listened to while drunkenly singing with a bar full of like-minded, and likewise intoxicated, friends. What's really stirring about Dropkick Murphys after all this time is that their music isn't so much a celebration of being Irish, but a celebration of celebrating"