Looking for a Table-Top RPG game. Anyone have one?

I've tried D&D (which I love, but my players don't have the attention span for), Synnibarr, Heroscape, Munchkin, and Dawn of Worlds. I'm looknig for something fantasy, not like Warhammer. I have stuff for Mage Knights, but I don't really care for the system all that much. Any other games I should try?