Although it took nearly four years for the successor to the grandiose "No more tears" disc was present, is "Ozzmosis" quite a disappointment. Despite an excellent cast with Zakk Wylde, Geezer Butler, Deen Castronovo and keyboardist Rick Wakeman (the only two short intros contributes), the plate acts uninspired and total somehow listless. After months of trial and error with Steve Vai (a super guitarist but a weak songwriter) has done no good to the disc. The only positive exception is the song "Perry Mason", otherwise also no longer be able to save (just before closing recruited) illustrious colleagues the half-baked work. Significantly, on the Ozzy tour "Ozzmosis" only "Perry Mason" played live ...