If you dont understand
If Felix's interpretation is correct, Skinny is going to get into The System's mainframe (Mama) to crash it from within, thereby freeing all humans from Mama's slavery, this also suggest there might be a sequal to this, which will show how Skinny destroy The System
As for relation to Coma. In coma the protangonist is in a coma. A 'Mama' is telling the protangonist to play bounceball. As another player had pointed out, the balls of bounceball keep regenerates, this result a neverending game. Mama is like a tumour and her plan is to stop the protangonist from being awoke, so she can control him using the coma
Similarly, the Mama here is trying to enslave poeple, this time not just one but many, and she use a simulated reality instead of a disease