Japanese games

Well, lets not pretend that I am good in my japanese, but Japanese games rocks.
Recently, I started to play Naruto-Narutimate accel 2....
To my utmost disappointment, the game is in Japanese.....
anyway, after playing it, I figured out a way to play it..
First, I'll identify a few keywords...such as "go to", "yes", "no"
Then I'll start playing by guessing at the words meaning ... pretty convenient,eh....