○This application program is an application program for GREE Platform. ○It is necessary to register the GREE account for the use of this application program (free of charge). ○It is possible to advance from this application program to free registration and the log in to GREE easily. 【Explanation】 Everyone can do easily. Kinetic vision training application program. The rule is easy. The figure of 1 - 25 that queues up at random competes and the time takes to touch sequentially competes. Let's aim at the velocity of the world, and compete for score with the friend. ※It of GREE became possible for the mutter function and the game ranking function to use the person by the GREE Platform correspondence.