Being competitive helps?

I've done several presentations in college, loved that five minutes of fame. That moment to show what you're capable of...Here's the problem, I've got my last presentation for my English next Tuesday and to be honest, I'm quite worried. Not worrying about forgetting words and such, but to worry about not being able to impress my lecturer. To me, impressing means everything. I've cracked my brain, fumbled for controversial ideas in my brain cells and surfed through waves of crazy ideas. As a result? I've planned my presentation, but I don't think it's good enough. My girlfriend had always ask me to 'chill', 'chill' and kept on saying, 'CROSS OUT, BRYAN, CROSS OUT!'. By the way, it means stop being so competitive.
I've come to this decision where I'll keep the presentation simple, forgetting about impressing the lecturer. (I could still do that in my next semester) *laughs*
About my classmates, one is heading for the singing. *I'm judgmental, but I'll try not to judge here*
The rest chose boring topics, I can't wait to 'ship' myself into 'wonderland'. However, to 'embarrass' them, I've decided to record their presentation! with their permission of course.