Question: all these games on our site are absolutely free and very interesting and musical.
Answer: --> All these games on our site are absolutely free and very interesting and musical.

Question: but in this whole situation, game makers seem to have forgotten the distinguishing feature of many popular games.
Answer: --> But in this whole situation, game makers seem to have forgotten the distinguishing feature of many popular games.

Question: one likely reason is the lack of a compelling new process.
Answer:
--> One likely reason is the lack of a compelling new process.