Okay my opinion (don't take it personal if I'm negative)
What I like:
- Nice atmosphere (the sound)
- The subtle animations: the eyes, moving clouds
- the background
- overall layout
What I don't like:
- The sounds that starts playing without me wanting it (I listen to music on my computer so it disturbs), but the sounds adds atmosphere
- The font of the buttons (Not liking is a big word, I think there are better options)
- The effect on the buttons, it looks cheap
- it doesnt fit on my screen resolution (1440x900), but thats something I can fix with a responsive css grid
- the rtcwcoop logo
But overall I'm really positive, its a good start for a gaming website. If you can share me the background image, or even the psd file of your layout, I can show you what I would like to change
good job !