I have put hundreds of hours into RoR2 on PC, love the game. I recently purchased a Switch copy so I could play with a friend of mine who is console-only. Sadly, the port is still in a pretty bad place when I checked last (2-3 weeks ago).
I am not expecting the PC and console experience to be identical by any stretch, but I am talking about basic issues like the music on each stage cutting out after playing for only 10-15 seconds, wonky damage (Beetle Queens absolutely massacring us even on Rainstorm if we touched their projectile splash zones), and all the other miscellaneous issues from the patch like logbook being glitches, unlocks being unpredictable, etc.
I think it could potentially be fixed, but I would give them time to put out a few more bugfix patches before I considered a console purchase
Seconding Fate, the rules do a good job of supporting the fiction rather than encumbering it. I felt it very much supported that feeling of “I can do anything I can reasonably imagine.”
To help with the tyranny of the blank page, I’d recommend coming up with a pregenerated character to demo how it all works. Then, encourage her to change or adjust anything she wants to on the sheet. My players initially found it easier to modify something to their liking than to come up with something from scratch.
Magic can be as simple as “Roll your Lore skill” if you want or you can look up several more detailed add-ons that are out there, like Fate High Fantasy magic.
The rules are freely available here: https://fate-srd.com/fate-condensed.