YOU SAID:
Good job. Now you've really done it.
INTO JAPANESE
よくやった。これで本当にやったな。
BACK INTO ENGLISH
Well done. You really did it.
INTO JAPANESE
よくやった。本当にやった。
BACK INTO ENGLISH
Well done. Really well done.
INTO JAPANESE
よくやった。本当によくやった。
BACK INTO ENGLISH
Well done. Really well done.
That didn't even make that much sense in English.