My review is based on my time at UNIBEN before 2011. Feel free to state how much has changed (or not) in the comments below.
As far as Nigerian universities are concerned, UNIBEN is a great school to go to. It has it’s quirks, of course (where won’t you find any?) but it seems to make up for it in school fees and with the community of faculty, staff and students within it’s walls. In my opinion, it has a nice balance of the Nigerian experience within a small area of Benin City, Edo State.