Is my room big enough?

[Budke]

I've looked around on the forums but I couldn't really find anything that helped me.

I am a college student and I currently still live at home, I am the only one in the house with bluray and the living room is too much of a hassle to hook up a stereo to my PS3.

So my question is, my room is 10x10 and I am looking to find a decent surround sound for my room. Would it be worth it? Would it sound like crap? People have told me it wont sound good but I thought I'd check here before purchasing anything.

Again, sorry if this is posted elsewhere. Thanks.