To defeat Santa you have to use the reindeer take off after buying it in the cart upgrades. The you hit back the elves with the bombs on the next round that you do. After you take him down you have a downhill trick competition. Use a combo of all your ground tricks and defeat him.
Eve and her comrades land on the surface to reclaim the extinct Earth and cross paths with a survivor named Adam. Eve is then led by Adam to the last surviving city, Xion, where she meets the elder of the town Orcal and is told many stories. In order to serve her mission to save Earth, Eve develops close relationships…