Deleted 3 years ago
Well, it's the classic combat gameplay like Zelda. See what the boss does, counter its moves and poke away at windows of opportunities where the boss doesn't attack you. All attacks either have a sound/visual to telegraph what's coming your way or have enough delay to allow dodging
Don't forget to use the shield. Slime's ranged attack can hurt you a lot if you won't block the "slimeballs".