Concentration Sushi

*****Sushi apps series 'Total 1 million DL accomplished!'*****

Concentration app.
Cards that are used in applications, 'Handy Menu Sushi'

You push the button and talk.

Game Mode "friendly," "normally," "difficulty" "infinitely" and has been prepared.
In each level, one card storage time varies.

Friendly: 5 seconds
Normal: 3 seconds
Difficulty: 1 second
infinitely: 5 seconds (mode in which the game is over when you make a mistake).

Support:
-Game Center.
-twitter.(iOS5)