The forum rules forbid to say simply 'great!' and such.
So, I have to think about to write something useful!
I can't!
Instead of useful feedbacks:
I'm envious! You achieved soooo much!
My unavoidable general questions:
Are you already making a living from it?
How much time did you spend on it?
For instance, how many people and how many hours have been needed for the 2d action RPG?