Quote Originally Posted by Hai-Etlik View Post
Here's the Wikipedia article on isometric projection for anyone who isn't familiar with exactly what it is. It is often confused with other axonometric projections, oblique projections, or bird's eye perspective, but they are not the same thing.
Strictly 100% my personal opinion, but I think that you are being too literal ... any axonometric projection would be acceptable (or even a 1 to 3 point perspective).
The intent is more for any non-orthographic view than a specific projection system.
(of course, the voters ultimately decide the rules and the winner.)