Immortal on 25 December 2010
Honestly, games being exclusive only helps if the platform-owner is going to support the game if the game is exclusive to their platform. The rest of the time, it's just a fanboy dream that the game would've sold better exclusive (it may make more money being exclusive to a cheaper-to-develop-for platform though).
“These are my principles; if you don’t like them, I have others.” – Groucho Marx
