How do you say “blockbuster” in Vietnamese?

Vietnamese words for “blockbuster”

• bom tấnListennoun
  Hanoi [ʔɓɔm˧˧ tən˧˦] · Saigon [ʔɓɔm˧˧ təŋ˦˥]bom level tấn rising

  blockbuster

  for “blockbuster” meaning: Something, such as a film or book, that sustains exceptional and widespread popularity and achieves enormous sales, as opposed to a box office bomb.