I too watched Cardcaptor Sakura growing up, as well as the original Pokemon series. More recently, I got addicted to Avatar: The Last Airbender and Avatar: The Legend of Korra, and RoosterTeeth's online 3-D American anime, RWBY.
I only really got started into anime last year, but so far, I have enjoyed each one I've watched!
(This is the order I watched them in)
Tengen Toppa: Gurren Lagann
Attack on Titan
Sword Art Online
Deathnote
Fullmetal Alchemist: Brotherhood