Hi, im having a problem with my xbox 360 slim. This is probably the best console i have ever had, and i knew sometime a problem had to appear. Everything started when i bought the red dead redemption goty edition(had the original back in the release date btw), well it results that the original actually works just fine, but of course i already completed it and that wasnt exactly the pucharse point, so when i try the second disc, undead nightmare, the console dont read the game correctly, making a strange like crrrrrrr noise and slowing down and going up constantly, and the things generally take a lot of time to actually appear, this is something that makes the game almost unplayable, and it never ends until the game bugging completely and john unable to move. Well, i thought it was just a problem of the game(i bought gta 5 with it and it works flawlesly)BUT....... when i play assassins creed 3( a game that i had long before red dead goty and back in the day when the console was working properly)it ocurrs the same. I have a lot of games and they work just fine( deus ex hr, hitman absolution,halo 3,alan wake, max payne 3,red dead redemption,gta 5,far cry 3,skyrim,etc. Its just a discs problem, like the games are too big and too drive demanding, or i may have to send the xbox to repair? Because i was planing on buying the upcoming watch dogs, and gta 4 complete edition(love that game lol). So well, what do you suggest?