I downloaded the Proto Man and Endless Mode content for this during the week, but didn’t really get a chance to try it out until today.
Endless Mode is great. You get random sections of the game, tweaked a bit, one after another with no break, one life, and no shop. The idea is to get as far as you can without dying, with your record recorded in number of rooms. I managed 24. The current online leaderboard says the person at number one has managed over 3900. So… no chance of me even nearing that, then.
Proto Man is just Mega Man in a different suit. Or so I thought, until I realised he has a useless slide move, and takes twice as much damage as Mega Man. Needless to say, I was rubbish with him.