Tom seesm to get blames as much as Fredo lol. I mean it wasn't his fault sonny got whacked since he sent guys after him right away they just didn't get to him in time. I really didn't see many failures from tom. Mike on the otherhand seemed to make more mistakes. i mean roth pretty much played him like a dope and if it wasn't for vito tessio would have outsmarted him. Tom might have not been a sicilian but he was smarter than most of the guys