Simplify the following text for a Grade 6 native English-speaking person.
Original: Allgame called the game an `` attractive but repetitive target shooter '' and `` utterly mindless ... the game is fun for a short time , but gets old after a few rounds of play . ''
Simplified: All Game Guide called the game an `` attractive but repetitive target shooter '' and `` utterly mindless ... the game is fun for a short time , but gets old after a few rounds of play . ''