Identify repeated games

[Glauco Fox]

I know you can filter the games but it's nearly impossible with an oversized library. A function to identify repeated games accross platforms and display a list with the ratings of each so we know which one to keep and which one to delete. Also a button to "delete from disk" would be awesome, so I don't have to go searching for it on the folder. I thought it could display information like this:

• Need for Speed: Most Wanted .................... 2 games |__ PC * 2012 [remove from disk] |__ PS2 ** 1998 [remove from disk]
• Gauntlet ............... 8 games
• Ninja Gaiden........... 10 games