If you’re still considering Bournemouth, I might have some insight. I just finished first year on the Computer Visualisation and Animation course. The lecturers are mostly very qualified, talented people, many of them with ongoing work in the industry on the side. One gains a lot from other students, especially the exceptional ones who go out of their way to learn stuff not on the course.
Regarding software packages, we mostly use Maya here. All the computers are on Linux, so we have to make do with GIMP instead of PS. Nuke, Mudbox and Houdini are also used, particularly after the first year. We learn Python (for Maya) and C++, which is a real boon when it comes to getting employed, and speeding up or improving the workflow. Maths and Life Drawing are taught well, and feel very relevant to the majority of 3D career paths. The library also has books and DVDs on many aspects of 3D if you want to study in your spare time, some more useful than others. It feels to me like many people prefer to do the minimum possible to scrape passing the course, which is not an ideal way to go about things in my view. The majority on this forum are dozens of times more dedicated to their art than most students I know.
I haven’t a clue about the Portuguese grading system, but the entry requirements to the course are really not that high. I would learn some 3D basics beforehand, as well as practising drawing/ painting and putting together a small but decent physical art (i.e. on paper) portfolio. You can’t expect to be taught every detail of a software package by the lecturers - I found my few years experience in 3Ds Max very useful when it came to learning Maya, while newcomers to 3D packages were often confused, with their grades suffering as a result of the learning curve.
Overall, if I was basing the value for money on the hours in Lectures and tutorials (and this goes for any university probably), I would say it is faster and cheaper to teach yourself. Degrees are not that valuable nowadays, so what does that leave us with? The experience of working with other people, teaching them and getting contacts with the industry are I would say the most valuable parts of the university experience (from a career point of view). It is an enjoyable experience of course. If you can get those three benefits elsewhere, like a job, I would probably recommend forgoing the degree.
Good luck with your decision, and in your future career!