I agree this would go great on mobile! Overall this game was great, simplistic and fun. I would kind of like a mode without a timer though since I was having a ton of fun. Another thing I noticed was every so often everything would flash on screen a green or red, I understand why the effect is being used but I think it looks just a bit odd and there might be better ways to show a combo is ending.
Overall though, amazing game, 5 stars!