Complex sentence: In "DOA2", sometimes battles will occur on either water or ice; when a character is on such a surface, all non-knockdown, non-launching attacks will induce a stun on any successful hit.
Split into simpler sentences: In "DOA2", sometimes battles will occur on either water or ice. When a character is on such a surface, all non-knockdown, non-launching attacks will induce a stun on any successful hit.