Loved it!

Overall, I loved my time at Sussex!
Studying at the University of Sussex was not too stressful, while at the same time also being challenging and interesting. I enjoyed my courses and the ones I didn't, I could exchange easily in the first few weeks. The university really makes an effort to support its incoming exchange students, so they can have a great time overseas.
Brighton as a city is perfect for students when it comes to activities, shopping, and going out. No matter what you're into, there's something for everybody. Prices can be a bit high compared to others, but things are still affordable.
Another advantage is living so close to London. It only took me 30 minutes by train to get there. So in the unlikely event you won't find anything appealing in Brighton, London is just around the corner.
I loved it and I'm sure you will too!