So, I didn't think Best Mistake was anything to write home about, but I feel compelled to watch sequels if there is one. I could have saved some time by not watching this.
Breakup - to me, it didn't make any sense and lasted entirely too long. And how much could they possibly like each other if they were going to break up that easily?
Main couple - again, I didn't see why guys liked her, she was boring. I really liked him, however.
Second lead couple - what a waste! This was a storyline that wasn't a storyline.
Villain - I didn't enjoy this aspect of the story at all. And, for the love of Mike, it took EVERYONE forever to figure out that the person was a villain!
Ancillary characters - the characters that referred to themselves in third person were very immature and irritating.
Acting - I thought the acting in this was worse than in the first one, maybe because the script was so bad.
For some reason, all the characters seemed so much older than high school students in this one.