For all it's flaws (and it has a lot of flaws), I've really loved the series. I don't think it made a very smooth transition onto the 3ds, however. The camera angle and animations don't really sync up with the rigid top down perspective dungeon crawlers benefit from.
Hey! I'm going for some free stuff via referral program. I know I've been gone for a year and have no business asking for a favor, but.....*cough*.... It would be nice. :)
Referral link:
http://signup.leagueoflegends.com/?ref=53dc54dc000f9691541493