I think it might be Atari or Nintendo nes. or maybe Mario or pong. honestly I am not 100% sure what they mean by "mainstream appeal"
Answer- True. Q-Is there a question?
He needs to improve his endurance
The Correct answer is A: Move the eyeball.
It would be hard to move the eye due to this injury because without the ability to move the muscles that controls your eyeball, you would be able to work it at all.
Hope I've helped, and good luck!