MBP goes into sleep then weird cursor?

So when I close my screen it'll go into sleep mode. Then when I open it up, it will have my cursor all messed up. I can't really explain it but it's like data matrix barcode or something. Then my computers really slow, when scrolling up and down a webpage it'll lag and whatnot. I'd restart the computer and everything would be working fine. It doesn't usually occur but it happens occasionally. Could it be a defective video card/mobo?

 

I guess no one knows

 

i would bring into an apple genius bar for further tests. it doesn't sound good tbh...

 

It might just be a software issue, try resetting pram and running Cache Out X. http://www.macupdate.com/info.php/id/9538/cache-out-x

 

Happens to me once in a while on my white unibody MacBook, too. I doubt it's a videocard issue, must be software or driver.

Usually it clears out after I login, so no biggie.