Kareena Kapoor admits she gets upset when uncharitable remarks are made about her or her performance. Though the actress doesn't mind healthy criticism, she isn't amused when comments are made without any provocation or reason. "I have realised over a period of time that the higher you go, more and more people will try to pull you down. I used to hear about this from my sister (Karisma) but am experiencing this first hand now. It isn't really funny actually," said Kareena. Pics: Kareena sizzling in Kambakkht Ishq Pics: Kareena's beauty secrets Pics: Kareena at Amrita's wedding Pics: Kareena's latest enemy