This game gets brutally difficult after the 1st few fights, having to rely on good RNG. Specially for new players who don't know what they are doing or aren't used to these typed of RPG games.

With that said, after you hang on the game for a while and get used to it, you might want to save the game always after every fight. You also get to know the game a bit more in depth, which will make you familiarized with the game, however you'll always be dependant on the RNG specially early on.

After you grind the start, the game will be easier and more fun to play, with easier to win fights.

After you close the game, it tends to not close one of the processes which runs it, which will make the game appear to be running on steam. You have to close the process with the Task Manager to be able to run the game again.