What 아니메 shows are really 인기 right now and what are some brand new ones the only new one i know of is 우주 dandy

Well, a new 아니메 that is 인기 that I know of is Noragami. Kill la Kill is pretty 인기 as well, and it's new.

magi the kingdom of magic is a new one I have heard of so far

If 당신 talk about 'famous', 나루토 is the most famous 아니메 I've ever known...
The 아니메 that I think are old enough are Yu Yu Hakusho and City Hunter...
I also don't know any new one other than that weird anime, 우주 Dandy... I only know 2-3 upcoming 아니메 shows....

The ones I know are:
One Piece
나루토 Shippuden
Fairy Tail
Bleach
Death Note
Fullmetal Alchemist: Brotherhood

A lot of 팬 say that Attack on Titan is worth watching. I haven't seen it myself, but I might soon.