Simplify the following text for a Grade 7 native English-speaking person.
Original: Ratchet & Clank is a 3D platformer\/shooter video game for the PlayStation 2 , developed by Insomniac Games and published by Sony .
Simplified: Ratchet & Clank is a platforming and shooting game for the PlayStation 2 . It was made by Insomniac Games and published by Sony .