Weak successors

After playing the Guitar Hero predecessors enough and wanted to expand my collection with this easy-priced product, I was quite disappointed. Playful the familiar Guitar Hero (so far so good), the game modes that should spice up the whole well tempt me not at all, and the song selection is a bit heavy to specifically and Metal for me. Although safe for every hard rockers and Metler a pleasure, but my playlist already often ends after 20 minutes, which promotes neither charm nor endurance, nor gameplay.
For me, unfortunately, the bad buy the GH series.