I'm sure I entered a post... but it seems to have gone AWOL... oh well.
First, Others = 'Nintendoland' not 'Sonyland' at the moment.
Second, yes 360 sales are disappointing at the price point, but even though I don't have / want one its hardly dead in the water either.
Third, PS3 either needs a modest price cut or to have LBP, etc. drive a rise in sales (we'll soon see one way or the other whether the big games make a difference or not for the console). However effectively matching 360 at a higher price point with less high profile games (at the moment anyway) shows it's still in the game with a good chance to take second place in Others.
Try to be reasonable... its easier than you think...