I tried and luckilly we didn't use aznereth. The game was fun but the arena needs fixing. Most of the times the guy with more hit points will win. And for most of the spells there is no way at all to dodge their missiles. Also goblins that explode on dead should show a warning before doing the damage. It is a good newb killer cause there is no way you could now that goblins explode on dead.
Also don't call the turtles submarines. In wc2 they were called sea turtles. It would be cool if you get an attachment or something that makes the turtles look like wc2.