1. 3.66 overall GPA is low when you're talking about applying to a top CS school.
2. Your GRE quant score is bad.
3. Stuff like "found mistake in national standardized test in high school" doesn't mean shit, and putting something like that on your app makes it look like you're trying too hard.
4. Internships at great schools are not as application-boosting as most people think.
IMO if you re-frame the way you present your qualifications, you could do a little better, but not much. It's your call, follow your gut.
