I grew up with the original and I loved the original bfbb. to this day, I still play the original on dolphin emulator. that being said, when this remake was announced, I was very happy to see that this even was a thing. now I got it, drm free and all and it's a pretty good remake.
that beng said, this remake has quite a few hiccups which should be adressed in patches. the first thing that comes to mind is the very easy to do, out of bounds glitch. you can do this many ways (which is sad) but ho i figured out how to do this was if you keep jumping out of bounds and wait for the hand to take you away and release you, you can spam the jump button to go higher so if you keep going out of bounds and spamming for abit, you can reach high altitudes and eventually, the hand gives up and you can go out of bounds freely.
so a bunch of glitches as well as how geometrey works for example, the tilting platforms in jellyfish fields. these DO NOT WORK AT ALL LIKE THE ORIGINAL and they just spaz out when you try to jump off at the end of them (i'm referring to the long one just before you fight king jellyfish)
some moves need sprucining up but the one that really comes to mind is the sliding down slopes segment. the way it controls needs more tweaking to make it feel like the original title. overall, you can see how it was rushed and cut corners.
other than the flaws and the lackluster multiplayer which i have not tried yet, this is a faithful remake and I quite enjoy playing it. hopefully this gets dlc with new levels/content and whatnot but I'm not holding my breath.