i don't consider those PC games, exclusive.
exclusive it's they appear only on certain console.
PC exclusive :Crysis you only can't play it on PC, if ported to either console, it's no longer a exclusive
PS3: little big planet only a PS3 version exist if ported to the PSP being the same game, story, gameplay music
and any of those 2, ports get released then game it's no longer a exclusive.
same for the people say about timed exclusive, its exclusive til the port version it's released.