The players who play Call of Duty, Forty percent of players use XBOX, fifty percent of players use PlayStation, and the rest use Wii U. Call of Duty has more than 10 different games. Of those who play on XBOX, sixty percent play more than 3 games. Of those who play on PlayStation , fifteen percent play more than 3 games. Of those who play on Wii U, none play more than 3 games. What proportion of the players play more than 3 games or plan on PlayStation?