I need a simple jump and run game, based around the topic of Christmas. So say a game where an elf has to jump obstacles and collect stuff in order to free Santa. 2D graphics, simple moving the character by swiping or pushing a button on a tablet. The game should run on an Android tablet and the user should not be able to exit the program, so that we can just leave the game running autonomously for kids to use. It can be an adaptation of an existing game, as said the theme just needs to be Christmas.