I generally only play sports sims on PS3 - mainly EA's NHL series (since their exclusive deal killed NHL2Kx). Have done a couple tennis sims, and used to play Madden every year but got bored with it - and a little frustrated with some of the complexity. Also play some non-sims like NFL Blitz and another EA hockey game.
Outside of the sports games, I lean towards a couple shooters - Metal Gear, Wolfenstein. I have the rock game Brutal Legend, but haven't played in a while.
Used to play APBA baseball and hockey a ton on PC, but not so much any more. Used to do a couple other sims on PC, but I've lost my attention span to sit there for a couple hours and play. But I still fire up one of those every now and then.
And right before my recent surgery, my wife bought me an Atari Flashback game - one of the old home-style games with 76 games built in. Some games suck, but others are pretty cool to play again.