[Shinoa]

It really depends on what you like.
Fullmetal Alchemist:Brotherhood , Attack on Titan, and/or Code Geass if you like action,
Death Note and/or Mirai Nikki (Future Diary) if you like darker stuff,
Steins;Gate if ur more into psychological stuff (Death Note works for this as well),
Angel Beats for Drama and Toradora for Romance,
K-On for cutesy stuff,
Magi for fantasy,
Working!! series for comedy,
and Boku no Pico if you want the best show of all time.

If you want Naruto type feel, Magi and Fullmetal Alchemist:Brotherhood are your best bets.

Spoiler:

Did I go overboard?