Quite a few games I've bought on a console I've gone on to buy for the PC.
I have however bought Deus Ex twice. I have a physical copy and a Steam copy. Just in case.
I also have Mass Effect 2 for the 360, then got it for the PC. I originally got it for free thanks to some deal, but it was on the EA Download Manager. I was used to running all my other games on Steam, and I really disliked the EA Download Manager, so I actually bought a copy on Steam.
I have however bought Deus Ex twice. I have a physical copy and a Steam copy. Just in case.
I also have Mass Effect 2 for the 360, then got it for the PC. I originally got it for free thanks to some deal, but it was on the EA Download Manager. I was used to running all my other games on Steam, and I really disliked the EA Download Manager, so I actually bought a copy on Steam.