Since this is not really platform specific I'd say Angry Birds is the most overrated game ever. I played for like 5 minutes after hearing all the hype. Never played it again. I just don't get why this game is so popular. I'm at a loss for words.

Underrated I don't know. I can't think right now because I'm full of thoughts to as why Angry Birds is so popular. What am I missing? Maybe i'm just getting stubborn at my old age.