frist the perodactyl thing is a cheat , play a few levels then you let the hand catch a guy , then you stand on the middle landing , then they will send a perodactyl after you face him and he will hit the joust and kill himself , now you can't stand too close to one of the edges i can't remember which one it is , i think it is the left side. After a while the perodactyls start coming out fast and you get alot of points fast. I did learn how to play the game by using the perodactyl to get a lot of points then i played the game normal. I found that staying on the ground most of the time is best. I stay on the bottom level under the middle landing , when you get to the higher levels , when the meaner ones ( blue ) come out they will walk to the edge and fall down and if your standing on the side he falls on you can jump up just alittle and at that point he can't recover from his fall and you can kill him , it takes some time to learn ( but it works good ) , also if you flap high over the portal that they come out of , if they are the meaner ones they will come straight up and you can kill them also.there are a few spots which you can kill the perodactyl , but i don't recall where they are.