Yanya Caballista: City Skater

Yanya Caballista is a vehicle action game. Your vehicle is a skateboard, your environment is a bizzare cartoonish world, and your enemies are 'Gawoo' - evil aliens you have to knock out with your board. There are multiple modes of play including multiplayer. You control the action by clipping a little skateboard adapter to your controller (similar to Surfing H3O).