YOU SAID:
Princess 桃 has been kidnapped by Bowser!
INTO JAPANESE
桃姫がクッパにさらわれてしまった!
BACK INTO ENGLISH
Momohime has been kidnapped by Bowser!
INTO JAPANESE
モモヒメがクッパにさらわれた!
BACK INTO ENGLISH
Momohime has been kidnapped by Bowser!
That didn't even make that much sense in English.