Descr1: 1. A person stands in front of the entrance of a building
  2. The person starts to walk abnormally
  3. The person attempts to jump but cannot do so resulting in him stumbling forward as he goes 
  4. The person attempts to move forward but instead slides on the ground slowly
Descr2: 1. The player is standing still
  2. The player starts walking
  3. The player's limbs twitch back and forth as the player takes a step
  4. The player stops walking 