Can't really stand RTS, though there's a few turn based games I like (X-COM), and I kind of liked the first WarCraft enough to finish it (I think I cheated though).
Don't like most sports games, but there's a few that are kind of fun...Baseball Simulator 2.000 for SNES was awesome. Same with racing games, I usually only like them if they let you blow things up. Mario Kart, Carmageddon, stuff like that (though Carma gets a bit samey after a while).
Couldn't get into any of the Final Fantasy games after VII came out.
Tried playing Chrono Trigger once, but I couldn't get very far until I got distracted by some other game.
Never could get into the GTA games. I played the first one a lot when the demo came out, but mostly I just goofed around and killed people...got bored of that and tried to actually play the game, and I thought the missions were lame.
Never really liked Halo that much. After playing it on a PC (with the FOV increased) I've kind of come to appreciate some of the combat aspects of it, but I still think the whole "get hurt, hide somewhere, regen" thing is stupid. And the weapons are stupid unbalanced. And all the levels look exactly the same. And...uh...I could go on and on, but I'll spare you
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I'll brave the storm to come, for it surely looks like rain...