I’ve seen her a bunch of times going back to the '90s, and I’ve never seen her put on a bad show. She’s one of four musicians I’ve ever seen live that managed to be charismatic and engaging while sitting down behind a keyboard, and one of two who weren’t miming.
I went back and replayed some of the OG Metroid games (Metroid, Super Metroid, Fusion, and Zero Mission), and I’m happy to report that they are still rad a/f.