This is actually one of the best US debut songs by a kpop idol.
Wonder Girls debuted with "Nobody" and then did a follow up with "Like Money", and that flopped.
SNSD debuted with "The Boys" which ended up being a failure.
BoA and Seven also debuted in the early 2000s, and they flopped as well.
SPICA is gonna fail as well, but when it comes to the actual song itself this is very commercial friendly and I can actually picture this being played on US radios.