I saw the letter under the door but what did I do ? I want to test it and cannot do anything. I press buttons -- a , b, L, R, enter, select but nothing. Even the touch screen didnt do anything. This game is strange.
>>> use your touchscreen to look around<<<
look a little bit around
a envelope will apear under the door
look at the envelope (it must be in the middle for some seconds!!!)
that's all up to next stage