Lets give a tiny bit more information.
Originally Posted by terpitude71
You can review your videos on your phone with the gallery that comes with your device.
But if you wish to look at the file itself without a file manager system on your phone;
1.) Plug phone into computer
2.) Pull down the notifications tab
3.) Click on "USB connected" item
4.) Click mount
5.) Look at contents of your MSDHC card on your computer
If you need any other help, please don't be afraid to look around or ask