Started reading Red Robin. What else should I read?

See title.

I finally secured a job and now have the funds to begin reading DC. I picked up Red Robin purely because the cover of issue 14 caught my eye. Now that I've read issues 13 and 14, I want more. What else is related to Red Robin? What other DC titles should I read?

Well if you like terrible books like Red Robin, JMS just "one more day"'ed wonder woman so that's a good start off point either that or just set your money on fire.

cool bro

Otherwise anything green lantern is pretty decent; in fact anything written by geoff johns (which is actually 90% of dc titles right now) is going to be pretty good.

Also, as much as I hate Grant Morrison on principle, I really like the Batman & Robin series right now, but his whole batman rip and consequent return of bruce wayne stuff is kind of dumb.

I asked someone else too and he said I should check out Batgirl, Zatanna, Birds of Prey, Green Arrow, Flash, and Supergirl.

Do you think any of these are worth reading? Or are any of these just completely bad?

I'm currently reading Flash (It's by Geoff Johns) and Batgirl and Birds of Prey seem alright too. I've been meaning to check out Green Arrow but I haven't been motivated lately. Zatanna and Supergirl are stupid characters so I'm not even going to bother with them.

I've also started following Adventure Comics which is now starring Lex Luthor for some reason and Titans. Both of those are comics starring villains, so it might be a good change of pace.

thanks