I have played a little bit of everything - my RPG experience is extensive. I tire of the duldrums of kicking in doors and killing monsters... if the process takes twenty minutes per player's turn, and three hours of shouting out numbers like prize-starved Bingo players is distilled into "thirty seconds of combat".
These days, I prefer either fast and furious game systems (I <3 you, Savage Worlds!) or more in-depth _roleplaying_ based systems (I <3 you, Cthulhu!)
And most of all, I'm looking to run an ol' Marvel SAGA game...