sasuke can't hit anyone with amaterasu (raikage evade it,and minato is faster than A,so minato would evade it too).. tsukoyami.. EVERYONE know that you are screwed if you look into sharingan(or MS).. The problem would appear with Susanoo.. But as we could see, raikage would sacriface his whole body(if necessary) to break through susanoo, so we could say that both sasuke and A are dead..
As for Naruto (SM) vs minato.. I don't think i have to explain anything.. but there it is.. Minato is just too fast for naruto.. it would be tricky for minato to fight if naruto would use frog katas, but I belive that Minato was familiar with SM(his sensei was able to go to SM,and I belive that even he went through training for SM..) so he wouldn't go for taijutsu battling.. Minato would just mark whole territory and bang.. FGT..
Not to mention that minato is like 100 time smarter than naruto..