Deja' Vuuuuuuuuuuuuuuuuu

Last friday , i was catching up with 'The Departed' and before the film there was a trailor of Denzyl's 'Deja Vu'... at the end of trailor i was left with a 'Deja Vu' feeling.. thats becoz of the background score in the trailor .. i felt i heard that somewhere before... and i was right.. we can hear the same score in the climax sequence of 'SAW' .. The pefect climax to a gory movie with a perfect , haunting music score which sends chills to ur spine.. now if the ppl of Deja Vu wanted the audience to have this 'deja vu' feeling by having the same score well... they did it.. but if that was not the intension.. well then what can i say, they have really good taste .... i donno if that score was original for SAW or not but i remember it only from that movie!!!!