BALLS TO THE WALL German rockers PUMP retro review: “Tales of hot chicks, dirty sex, broken love, drugs and life on the street”   Retro Reviews — In an era where groups like Breaking Benjamin, Papa Roach, Green Day, Linkin Park and Three Days Grace ruled commercial radio, there were indeed still artists recording and releasing old-school, kick-ass hard rock. Thousands of miles away from Hollywood, the German band Pump was carrying on the legacy of[…]