GAME SYSTEM, CONTROL METHOD THEREFOR, AND COMPUTER PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a game system that causes a game to reflect a tilt of a game apparatus when it is tilted to make the game more entertaining.SOLUTION: The game system provides a game in which, when an object O has reached a first determination line La for a player, the player can hit back the object O toward a second determination line Lb by manipulating a touch panel 3. A game apparatus 1 includes a detection unit 4 to detect a tilt of the game apparatus 1 relative to a horizontal plane H. If the detection unit 4 detects a tilt of the game apparatus 1 when the player manipulates the touch panel 3, the object O travels at a speed which is set as a function of the tilt in a section W1a of the traveling path of the object O, and travels at another speed in the remaining section W1b of the traveling path such that it takes a predetermined time period for the object O to travel from the first determination line La to the second determination line Lb.