If you liked
Gantz
|
...then you might like
Black Lagoon
|
ACTION ACTION ACTION ACTTIOOOOOONN!!!! both of these are jampacked with enough action to leave you wanting more and more and more.....very addicting. gantz is a little on the ecchi side though
If you liked
Trigun
|
...then you might like
Great Teacher Onizuka
|
Although the settings are completely different I feel that Trigun and GTO feel very much the same. Both main characters can get themselves out of any situation!
If you liked
Elfen Lied
|
...then you might like
Claymore
|
These anime are very similar in ther blood content. Each are rich with blood and body parts. Also have relatively sad stories.
If you liked
Hana yori Dango
|
...then you might like
Ouran Koukou Host Club
|
Just like fruits basket and Ouran High school host club, hana yori dango has that aspect of reverse harem. But hana yori dango and Ouran high school host club both are stories about a poor girl attending a prestigious school for rich kids. Both poor girls are independent and full of life so all the rich guys are interested in her life and spirit and the differentness. Both anime are wonderful and both are a must watch.
If you liked
Hana yori Dango
|
...then you might like
Marmalade Boy
|
Both have love triangles in which other girls fall in love with the main characters "destined one", and vice versa. I think Hana Yori Dango is better, but they are both really good love anime