Help buying 5/7.1

Hey guys i was hoping someone could please give me some guidance on choosing a sound system for my bedroom as I'm completely clueless when it comes to sound...

Ok so my price range is like 300-400 euros first of all...
I want a 5.1 or 7.1 sound system which will mainly be used for my Xbox360/PS3 playing games and watching movies (both connected via HDMI)
I wouldn't mind if it comes with a blu-ray player to watch movies on (yes i know the ps3 is a blu ray player but i've been wanting to move the ps3 out of the room into the living room, if the blu ray comes with it it needs to be 3D ready hehe)
My TV has a digital out if that's any importance watsoever...lol
The rear speakers dont have to be wireless...just a bonus if they are but id rather save on that and maybe get better sound or just save lol
I have a lot of room so size is no problem

If you could come up with a site which delivers to Malta it would be great but just coming up with products which i will find in Malta myself is great enough for me  

a friend suggested the Logitech Z-5500 anybody know of a better set? maybe 1 with a blu-ray player??
Thanks a lot in advance...need anymore info just tell me
Thanks again
XoN