Actually, the most common complaint I hear about the game is how easy it is. I haven't played it myself but from some youtube gameplay it definitely seems like a manageable game for newer players.
Sounds like it might be for me then. I appreciate the skill to get the high scores and to one credit shumps, but I'm not in that league. I just like it when they balance the ability for skilled players to challenge themselves, while still letting players like me get to the later levels. I really liked Sturmwind in that regard.