Snowboarding, a cool downhill snowboard game

Race down the hill within the fastest time while passing gates on your snowboard!
Each pair of trees is a gate which you have to pass between. If you miss a gate, you get a 5 seconds time penalty. Avoid the rocks, they will make you fall!
Press Spacebar to crouch and release it to jump. When in air, you can perform tricks and stunts by holding any Arrow key. While holding the Arrow key, press the Spacebar to perform the trick. Release the spacebar in time to land properly on the snow.
While on ground, use left and right Arrow keys to move the snowboarder left and right. While in air use left Arrow for tail grab, up Arrow for back flip, right Arrow for 360° turn and down Arrow for method. Try to perform trick combos!