Hello @MentalBloxx!
It’s true that making a “consistent” game is a matter of skill and experience. And finding the right game concept requires something else: imagination.
Even if you’re a good draughtsman and musician, this will probably not be enough.
This is why I enjoy making remakes of old games of my time when i was younger.
On the other hand, we can take inspiration from games and find resources on the web.
This is what I did with my 1st game made with Gdevelop: Paper Plane.
I hope that we will discuss more as well as other members.
A+
Xierra