YOU SAID:
ゲームの話ですか?
INTO JAPANESE
ゲームの話ですか?
BACK INTO ENGLISH
Are you talking about games?
INTO JAPANESE
ゲームの話か?
BACK INTO ENGLISH
Are you talking about the game?
INTO JAPANESE
ゲームの話をしているのか?
BACK INTO ENGLISH
Are you talking about the game?
You've done this before, haven't you.