Monsters versus Aliens by Bob

There was a little monster and there is a giant monster.The monster is bigger than McDonalds and a hotel, and there are is a giant girl and she uses cars as rollerskates. Then the alien ship crashed on earth. Then the aliens built a giant black robot then the monsters tried to fight them. They fought them with their hands. Then was a blue guy. He can eat things, like a car.He runs very fast. And the blue guy can eat the giant black robot. The end.