So i just started getting to the demo which so far i've felt its pretty good. The only thing thats wierd to me is the sound while waiting for a match too load. It just feels out of place, it sounds epic and way to dramatic for a multiplayer demo/game like this. Am i the only one or are there any others who feel the same way?

It's just the Crysis theme. 

sounds like the theme for a bad action movie,  other than that.. no complains with the game so far. 

Sounds like they were inspired by the ABBA song "Lay all your love on me" for the menu melody..

I'm actually really digging the music in the demo. Besides the lag whenever you kill someone, I'm enjoying the PS3 multiplayer.

Hans Zimmer did a fantastic job on the score for this game, makes it one of the best soundtracks ever. 
 
In fact, the whole sound design is pretty amazing, the sounds of the guns to the grunts from landing and all the other ambient sound effects are top notch. 
 
The story does have a bit of a dramatic flair, since the story is all about the end of the world at the hands of an alien invasion, you could say things are getting pretty grim.  Here's hoping we make it...

I actually wish the guns came across a bit louder.