Because most consumers will not buy a more expensive toy to watch movies on. That has always been true, and will always be true. There were what maybe 40-50 million PS2s soldin the US? How many DVD players do you think were sold over that same time period? A ton more.

 As for the rest well, I know of no one personally who pays for Xbox Live actually. My group of friends is highly a typical though so it is surely not close to representative. Also, there is more to gaming than the next big shooter game. None of those games you listed are anywhere near appealing to me as a gamer. Based on the sales numbers on this website, I would say your average consumer is looking at a very different selection of games when they are contemplating a purchase.

yeah it can't,cuz ps3 have big advantage blu-ray and exclusive games

I consider that

80gb PS3 >> Xbox360 60gb

PS3 will continue to top Xbox360 EVEN AFTER THE Xbox360 price cut.

With the help of PAL+Japan sales, PS3 will outsell Xbox360 and be at "-4 M" by the end of the year.

I highly doubt that given the way events have transpired in the past 2 weeks, and that was only a temporary cut for 1 sku.  If the rumored cut across all 3 this fall is true then the effect will be even greater.

I think he's saying that the quality and quantity of PS3 titles is now near equivalent to the 360, whereas, last year, the Ps3's output was thought lackluster, and thus the argument is now incorrect.