It sounds like it’s going to be the cheesiest film in the world, doesn’t it? “When you come back from a loss, beat the odds, and never say never, you find a champion.” Yiesh, could they lay it on any thicker? If you wade through the Hollywood clichés, you’ll find the true story of a teen amputee who followed her dreams to become a champion surfer. But there’s a LOT of wading…