Actually, at some point of the movie her eyes are purple, but yeah that bothers me

I've noticed that too, and it bothers me when Disney makes these mistakes. Stuff like that happens in every movie, and it bothers me.

I suppose but not really.

Merchandise Aurora has purple eyes, which I like because that eye color is different. No one else in the line-up has it.

I never saw Aurora's eyes as brown in the movie. Throughout the movie, I see them as black. I suppose they are purple when Aurora returns to the cottage and tells Flora, Fauna, and Merryweather that she met someone. And when she wakes up, they are blue. I screencapped these from my computer's DVD player so sorry.

Aurora's black eyes:

link

Aurora's purple eyes:

link

Aurora's blue eyes:

link

That is kinda annoying :/

i agree with @TigerRanma, the color black doesn't bother me, it happens, and the color blue ad in link is almost purple as in her actual eye color, never saw them brown, so no, i don't think it bothers me that much.

ive never seen brown eyes on her only her normal purple, not even in the bluray version, so no...no bothering over here

wow I didn't noticed that yet

Yeah and it's extremely sad that her eyes were so many different colors and she wasn't in the movie very long...

^I know. IMO she's the most beautiful princess.