Answer main question for game theme

[justgook]

I kind of have idea for 4 different games:

1. Puzzle platformer
2. ShootEmUp (shmup)
3. Platform Fight game
4. Isometric ARPG(fallout tactics like)

Questions:

1. Is your theme something you’re into?
2. Does your theme supports game mechanics?
3. Does your theme communicate the goal?
4. Does your theme have both familiarity and novelty?

https://youtu.be/R_sear6P058
Need to find answers to all those , and create descriptions for that inside each project