Plastic soldiers on the floor

Plastic soldiers on the floor,
Off to fight a terrible war,
The green troops charge,
The gray side falls,
Guns splatter bullets all over the walls,
Tanks move in, jet fighters zoom,
Dropping bombs all over the room,
All the soldiers are dead, but two,
The war is over the game is through,
All the plastic soldiers are put away,
What other game is there to play?