Ok, when i started to instal sabayon on my notebook with ati mobility x1400, i readed on unsupported list my card was on black list.
so yesterday i download from ati support center a linux driver for mine videocard, installed pakkage but i got error, that i dont remember wat it saids.
i know only one thinng now my compiz wooork fine and all effects work like cube and more.
i know it was a luky, but im happy than now i will use sabayon on fulll time.
p.s. sorry for my bad english