The PS3 will eventually pass up the xbox360 in Europe and others. They are only about 1 million units apart. It's just a matter of time. I think before, the PS3 was just too expensive but now that it's the same price as the xbox, people are more willing to buy it. Uncharted 2 will blow PS3 sales off the chart. When Forza comes out since racing games are big in Europe, Xbox was get a large boost as well.
I might also add that Uncharted is HUGE in Europe and Others. Much much bigger in Europe than in the America.