Teenage Mutant Ninja Turtles II: Back from the Sewers for Game Boy is a side-scrolling action title that tries to capture the spirit of its arcade predecessor. While it boasts decent graphics for the system and some nostalgic charm, it suffers from repetitive gameplay and awkward platforming elements. Fans of the turtles might snag some short-lived fun battling familiar foes, but clunky controls and frustrating level design ultimately make this one a skip for most players.