I like what you did here. The character animation is really good and your use of slowdown on the dash is excellent. It really felt good slashing through the enemies with it. Kind of too good though, since as a result I never really wanted to use the melee attack. Also loved the explosion effects on death and the enemies. Really improved the impact of nailing multiple slashes.
The archer enemies are super oppressive , seems hard to get past multiple when the dash goes on CD, a ui element to let you know when the dash is up would also be cool.
Great entry, not a ton of juice, but the juice you did get in is excellently executed.