Wii by a huge margin over XBox 360 and PS3 combined. XBox 360 to out sell PS3 by around 5 million units when the console generation ends. I have a strange feeling the PS3 could stop selling before XBox 360. Last placed console tends to drop off as has happened in previous generations.
PS3 could finish second place but it will need to cut price of its consoles very soon, bring out more exclusive games that sell. But Sony risks making huge losses on PS3 by cutting prices drastically to boost sales. MS can use price as a weapon to counter PS3 price cuts due to XBox 360 having been on the market much longer and costing a lot less than PS3 to manufacturer.
Second place for Sony could result in financial disaster in its gaming division sector. PS3 is making huge losses for Sony in gaming division. Sony does not have as deep pocket as Nintendo and Microsoft to be able to afford losses.
