Is this a good story for launguage arts?

So in l.a we have to make up a fantasy story, i tend to have a great imagination, i need to know if this is a good story! It was that day, the day where it happened. I was gone. I woke up, and saw the big blue men, i remembered who they where. they were the Anti's. I never knew my drawings could become so real! It was almost 5 after 12, thats when it ALL started. I was in a gym, no bigger than a school cafeteria. I was definately creeped out. it was filled with blue people and they where just going out to recess. i came along. picked up by the arms, i was hung by my underwear, on the monkey bars. hopeless, they must of figured out how ticklish i was, a straight jacket whent on and they just started to tickle my feet. i never knew how terrifying it was. till i woke up from that terrifying dream.