A few other good ones that come to mind:

Axiom Verge

Bloodstained: Ritual of the Night

Guacamelee

Momodora: Reverie Under the Moonlight

Rabi-Ribi

A Robot Named Fight (it's basically if super metroid was a roguelike)

Touhou Luna Nights

Cave Story

Also, the Castlevania Advance Collection is there GBA metroidvanias, definitely worth getting if you wanna play/replay any of those.