Use the following combinations to get the following effects while the gameplay:
1000 Arthur's soldiers: R2, R2, L1, R2, Left, Down, Right, Up, Left, Down, Right, Up
1000 Gweneveres soldiers: R2, R2, L1, L1, Left, Down, Right, Up, Left, Down, Right, Up
Full Health: R2, R2, L1, R1, Left, Down, Right, Up, Left, Down, Right, Up