Demo for bird level 1 - the sea
Keep altitude by flying over thermal currents (the red clouds)
and avoid the blue clouds
flying faster means you lose 'stamina' and thus altitude.
controls:
left and right directional buttons = left and right ;)
up = speeds you up
note: it isn't finished, so the altitude bar won't be there in the final version. The placement of the animations will be different, they have just been dumped in for now. And generally it will be better.
