Unfortunately, I've had to upload an unfinished game, but there's only so much I can do on my own.
I'm uncertain on how to improve group communication, but the unfinished elements can definitely be improved.
Important details below.
Unfinished elements
1. Diverse and improved (increased amount of frames) sprites
2. Controls screen (ability to change controls, see below for controls)
3. Ability to win
4. Proper and fitting background
5. Stage selection
6. Audio
7. Pause menu
8. Attack effects (Knockdown, knockback, Knockup etc.)
Controls
Player 1 / Player 2
Directions
W / UP
A / LEFT
S / DOWN
D / RIGHT
Punch one
J / NUMPAD 1
Punch two
U / NUMPAD 4
Kick one
K / NUMPAD 2
Kick two
I / NUMPAD 5
(attacks can be used whilst ducking, standing and in the air)