On your first visit to Alexandria when you're in control of Vivi you'll encounter your first mini game - Jump Rope. You can play this game at three points in the game when you are in control of either Vivi or Eiko in Alexandria. To play this game you'll need to find the girls in Alexandria's main square (Disc 1). They'll offer to let Vivi or Eiko share in their game of Jump Rope. You simply press the X button when the exclamation point appears above Vivi's head and continue this until you miss a jump. However, you'll have to time your jumps to the rhythm.

Also, after 20 jumps the girls will increase the speed of the game and at each marker (see table below) from then on. However, the girls will warn you before they increase the speed. In Disc 3 the girls will move to the bell tower with their game. The rewards for pursuing this game (and succeeding at it) are as follows:

Please note that after you hit the 1000 mark you will still be able to continue the game and try and best your record. However you will not receive any more rewards.