I have a Zenbook Prime UX31A (Intel HD graphics 4000) with Ubuntu 12.10 64 bits and I would like to play ET on it. It works great except for the textures (see attached screenshot).
I don't know what is the problem : GPU drivers or 64 bits architecture or something else ?
The main menu look great though, it's bugged only since I connect to a server (whatever the resolution is).
Thank you in advance