Simplify the following text for a Grade 12 native English-speaking person.
Original: Mario 's legacy is recognized by Guinness World Records , who awarded the Nintendo mascot , and the series of platform games he has appeared in , seven world records in the Guinness World Records : Gamer 's Edition 2008 .
Simplified: Mario 's legacy is recognized by Guinness World Records , who awarded the Nintendo Mascot and his games seven records in the Guinness World Records : Gamer 's Edition 2008 .