I think the basic idea is really good! I thought the input was a little confusing and I somehow managed to get myself into a state where I couldn't enter an action at all after cancelling. There was a surprising number of enemy types and qualities and I really like the "combine two classes" build. I think with more work this could be pretty interesting!

The title immediately grabbed my attention. The idea is awesome & there was an impressive amount of starting options/build combinations available. I'd like to add something to your quote of "The idea has potential, but it's not very fun": yet!