My Anime Videos aren't working

When I play a video on my Media Player Classic Home Cinema that I downloaded from \CCCP, the video is upside down and has a mirror image. Now I know that the problem is with my Codec, however, I do not trust many services available online and would rather trust people who have done their research and could direct me to a software which could solve my problem with minimum problems. So please help!

Quick check: see if in the playback properties - either in MPC-HC, or the FFDshow filter - you have accidentally set mirrored image somewhere. If its not set, you could try setting it and see if it helps (in case this behaviour is caused by your decoder).

What content are you trying to play and what decoder do you use for this?
-When playing a file, right-click, go into properties and check what the encoding of the video stream is. (E.g. divx/xvid, h262, etc).
-Next go into CCCP's filters in your start menu, and select the FFDShow video filter. Go into the codecs tab and check what's selected for this content type.
--If it's libvacodec, then you need to tweak the setting of FFDShow video filter.
--If it's something else, e.g. CoreAVC, you need to tweak the appropriate codec's settings. (Check your start menu for related items).