Most of you are saying that dumbest fact was talking to booster instantly or leaving curly. HOW THE HELL COULD YOU KNOW ABOUT THE BEST ENDING?! It's not a dumb thing, it's just normal playthrough, that's why normal ending is normal ending, not 'semi-bad ending' or 'a bit egoistic ending, but not as egoistic as the worst one'. EVERYONE TALKED TO BOOSTER, except some players who thought 'aww, i don't care 'bout that ol' man, just keep going to quickly finish da game'. Well, to be honest, this hole doesn't look like you can jump over it when you are looking at it for the first time. So yeah, i did sam thing, also, i answered 'yes' to Kazuma's question and i flew away with him. Then i thought 'Woah, what a stupid and egoistic game, i hate the ending, never going to play this again. They should imagine something better than this, i want to know what happend to mimiga and all!' Then, after 3 months, i was bored so i opened cave story wiki, and i wanted to know some facts about Sue, because i was curious about her. Idk, maybe i thought that Wiki users have any theories or they found some facts i didn't. Then, i somehow found a page about Ballos. And i thought, 'Who the heck is Ballos?!'. Then i saw something like '(...)in the best ending.' And i was like 'WOAAAHT?! THERE ARE MORE OF ENDINGS?!' Then i tried to play from my last checkpoint, and i answered no. After long journey, i've done the game, thinking that i was doing everything right, and that i am going to meet ballos and all. Then i jumped with sue from the cliff in the balcony. And i was waiting for the final boss, anything. Then credits started to play. And i was still waiting. Then The End showed up. And i looked up on wiki again. Then, i've played the game one more time, and i found curly's panties. I was doing everything right, then, when i was travelling with Curly in the waterway, I thought that i will save her after all this stupid swimming. And it said that her life power disappeared. WTH?! I went to wiki again, then it told me about this room and draining water from her *facepalm*. So i had to do everything again. To make it more interesting, i've choosed curly story. And right now i am trying to pass through hell. Wish me good luck. And sorry for my English, i am from Poland.