take me awhile to load the demo.
i've bought this disc primary for the gow3 demo. cost $35 from xtremeplace forum
the demo is available initially thru GOW1&2 game for ps3 but it's a timed offer and later thru this blu-ray disc and also from pre-ordering GOW3 via amazon.
u can find the demo on the movie disc but off the movie menu but thru the xmb of the ps3.