Upcoming 3rd party exclusives - Which do you think will stay exclusive?

[Zuhyc]

Left4dead - I have no idea, may be ported later on.

Mass Effect/ Mass Effect 2 - I think the ME franchise will stay exclusive

Final Fantasy Versus - could go multi. It depends on the sales of FF XIII on the PS3 and 360

Star Ocean 4 - will definately be ported to the PS3.