PS3 definetely has a chance of being #2 in 2011,but #1?Unlikely.
Unless it gets a 100$ price cut right near the holiday season.That should bring in some 1M selling weeks.With big games like Uncharted 3 and Modern Warfare 3 and MASSIVE GT5 bundling,the PS3 might,just might sell neck-to-neck with the Wii next holiday.If the Wii doesn't get a price-cut as well,that is.