Don't take my ghost

It's a game from a Game Jam 48 hours. 
You control a shaman (Sarah or Karol), and you are competing to see who catch more ghosts.
commands  Sarah (play one):
W -> Up
S -> Down
D -> Right
A -> Left 
F -> attack  
G -> other attack 
Karol (play two):
▲ -> Up
▼ -> Down
►-> Right
◄ -> Left 
numpad 1 -> attack  
numpad 2 -> other attack 

Joystick support available

Bugs: - sometimes you miss the atack.  - Sarah left walk animation are glitched