In all honesty, unless I hear something really disgusting about these, I'll give them all (minus Code Geass) a shot.
Just wondering where I should start...
unless one of them is REALLY that bad.
Code Geass (even though you won't)
Bokurano
Gurren Laggan
All really good animes.
Definitely won't for Code Geass. It is not good. Not at all.