the game is very good but you can only finish it on two players, the reason is fighting with ships, if the first (on the radius) you can still go past those who are not falling, even if you run away and kill you anyway, I tried different techniques, however the problem is that they are moving at the same speed as you and you can not pass them around - two players are separated, but if you play alone, you can not finish the game, even giving five hearts ... sorry but alone can not be done finish it, I tried it twice