YOU SAID:

I wanna be the best basketball player too ever lived

INTO JAPANESE

私はあまりにも今まで生きた最高のバスケットボール選手になりたいです

BACK INTO ENGLISH

I want to be the best basketball player I've ever ever been

INTO JAPANESE

今までで最高のバスケットボール選手になりたい

BACK INTO ENGLISH

I want to be the best basketball player I've ever played.

INTO JAPANESE

今までプレーした中で最高のバスケットボール選手になりたいです。

BACK INTO ENGLISH

I want to be the best basketball player I've ever played.