College on Brazil is alright, the problem is with research culture -- horribly bad. Teachers on universities are rated by how much shit they published instead of the quality of their work.
The academic field is very bad for anybody wanting to study something advanced but at least in computer science, being a undergrad is just fine. You learn the same shit that the MIT does, the problem is 1. the people of your class, 2. your teachers don't do anything interesting to inspire you.