HELP!! New iPad2 Low Memory/Crashes/Pixels

Hi All,
New to this site and trying to get help. Just got iPad 2 weeks ago as a gift. Have only a few apps on it and have been using it to watch shows. All the shows work fine for the first couple ones then the video becomes pixelated and freezes. In addition, various apps would freeze when open or immediately close. Did a reset, shut down, visited genius bar (which replaced it) but I'm still having these same issues. Genius bar couldn't tell me why this is happening.

Diagnostic shows 15-20 reports on low memory.plist daily. I don't know what that means or what to do about it. The device is less than a month old anhaving 23+MB available so space isn't an issue.

PLEASE HELP!!

Forever greatful....

 

Thanks for your suggestions. I have not tried turning off iCloud as this was happening before I activated iCloud from my old mobile me account. Not sure what you mean by shutting down the apps manually? Are you referring to the ones that crash? Also I've only used my iPad at home via wifi (cable).

Can't believe that others have not had this problem. I'll try to call tech support and see what advice they have. I wanted to load a pic of the reports but don't know how to do it from the iPad onto the forum. Oh well....

 

Thanks donnaw. I will keep checking to see about those links. I will also search apple forums as well. I've kept my sent diagnostics on so hopefully this will help.