Er, everything moved too fast, and carried with it a lack of emotion. Taylor sees this Legendary beast come gflying down from the sky, and all he can think of is his Pokédex?
It just really bothers me that Brendan and May are getting married at nineteen. That's a little too young to make important life decisions. I'm nineteen now, and I don't even know what I'm doing tomorrow. Unless affairs of the heart are completely different. I wouldn't know. Also, I'll say that Brendan does not have a clue about how to conduct a wedding. You don't pop up a wedding on your girlfriend. A lot of planning goes into it. I'm assuming Brendan knows exactly what May wants her dress to look like, what she's going to say, and what she wants her wedding to be like? A LOT of planning goes into a wedding. That just really bothers me.
Another odd irk is that Taylor carries around a video tape? Those things have to be protected and can break easily. That just seems really odd.
Grammar: You have words strung together sometimes, with a point of punctuation at the end. Without a noun and a verb, then you don't have a sentence. "Plums defy." is a sentence. Secondly, you forget articles and punctuation.
Your chapters are short and lack the description that makes these characters more than just pretty pieces of cardboard. The raw emotions that your characters feel will connect them more with the reader. Right now, I don't find much of a reason to connect to Taylor. I'll keep coming back to read your fic, because I see that you want to improve. I wish you luck.
Last question: Your uncle is a science fiction writer. I hope it's not an author that I know, for my sake.