Shrek Goes Fourth is rated PG.
4
Shrek 4-D - 2003 is rated/received certificates of: Singapore:G
Shrek 2 - 2004 VG is rated/received certificates of: UK:PG USA:E
Shrek Forever After The Game - 2010 VG is rated/received certificates of: USA:E10+
Shrek the Halls - 2007 TV is rated/received certificates of: Australia:G Germany:o.Al. USA:TV-PG
Shrek Fairy Tale Freakdown - 2001 VG is rated/received certificates of: Argentina:E USA:E
Shrek Smash n' Crash Racing - 2006 VG is rated/received certificates of: USA:E
Shrek Forever After is the last Shrek movie.
shrek, shrek 2, shrek the third and finnaly Shrek forever after but there are also shrek the halls and in America you can see shrek in 4D
PG : "PARENTS ARE URGED TO USE "PARENTAL GUIDANCE", AS THE MOTION PICTURE MAY CONTAIN SOME MATERIAL PARENTS MIGHT NOT LIKE FOR THEIR YOUNGER CHILDREN TO VIEW." ~ Mild language and crude humour .
As of 2014, there are four main Shrek movies. They are "Shrek", "Shrek 2", "Shrek the Third", and "Shrek Forever After". Spinoffs include "Puss in Boots", "Shrek the Halls", and "The Pig Who Cried Werewolf."
Shrek Forever After (sometimes known simply as Shrek 4 or Shrek 4Ever After and originally called Shrek Goes Fourth) will be release at 2010.