Batman (1989) is rated PG-13.
Yes Batman Arkham Asylum is rated teen
If you're referring to the video game, Lego Batman 3, it's rated Everyone 10+.If by chance you're referring to the third Batman movie, Batman Returns, it's rated PG13.
it is rated (M)
T for Teen
Batman - 1943 is rated/received certificates of: Brazil:12 USA:Approved
PG-13
"The Dark Knight Rises" (2012) is rated 'PG-13'.
M Animated violence
Batman Vengeance - 2001 VG is rated/received certificates of: USA:T
The Batman - 2004 is rated/received certificates of: Australia:PG Finland:K-11 USA:TV-Y7
Batman and Robin - 1998 VG is rated/received certificates of: USA:T
The only reason why its rated t because of the violence it contains.