The only point I'm trying to make is that people have reasons not to buy a 7$ game, that's it. I really don't mean anything else. That's not even an opinion haha.
Sorry I didn't mean to appear feeling entitled, I just wanted to point out that sometimes, it's not because people are cheap but rather because they simply don't have the choice (like @Latiodile for instance)
People who are complaining because they have to pay 7$ for haxchi are people who simply do not have access to a credit card to pay online (mostly minors), not because of the price itself.
I have never worked with 2.5D sorry.
Concerning the game, there's no money involved here and the game is still in early stages, so it won't be released before we actually finish it.
We just wanted the game to be available to the public to gather suggestions, ideas etc.
I'm working on the programming part of the game with Unity as the game engine. The pixel art is done by two friends, one of them works with Photoshop and the other one with Paint.net , we've been going like this for 2 years on our free time.
Once complete, I think the game will cost around $20...