Original sentence: X-COM: UFO Defense was voted as the #1 PC game of all time by IGN and the #2 video game since 1992 by Pelit in 2007
Edited sentence: X-COM: UFO Defense was voted as the #1 PC game of all time by IGN in 2007 and 2009, and the #2 video game since 1992 by Pelit in 2007