Simplify the following text for a Grade 8 native English-speaking person.
Original: WWE SmackDown vs. Raw 2011 ( also shortened to WWE SvR 2011 ) is a professional wrestling video game developed by Yuke 's and published by THQ for the PlayStation 2 ( PS2 ) , PlayStation 3 ( PS3 ) , PlayStation Portable ( PSP ) , Wii and Xbox 360 systems .
Simplified: WWE SmackDown vs. Raw 2011 is a wrestling video game that 's published by THQ , It is available for the PlayStation 2 , PlayStation 3 , PlayStation Portable , Wii and Xbox 360 systems .