Consider coming up with your own unique sound, whistle, or phrase to shout to immediately grab your children's attention when you're out or in the middle of chaos. (romper.com)
Also, many of the weapons have unique sound effects tied to them, which in my opinion can make the player grow quite attached to them. (nintendotoday.com)
He's an alternative roll n roller whose unique sound carries a vintage feel. (theyoungfolks.com)