Every Genre I've played has an a game that I like in it.
Rpgs - Probably my favorite Genre, Kingdom Hearts
Racing games - Sega GT
Action games - JSRF
Platform - Kirby
Fighting 25 Smash Bros Melee
Sport - NBA Street 3
Tactical-Strategy Plague, Inc
Rythm-Music DDR
Fps-COD
MMO FFXIV ARR
Sim - Sims 3, Harvest Moon, Animal Crossing{#1 in this genre}
Arcade-Super Hexagon
Name a genre and I'll tell you a game I like in it, I'll admit I'm lacking in text based games or point and click games.
Other
In this day and age, with the Internet, ignorance is a choice! And they're still choosing Ignorance! - Dr. Filthy Frank