How to easily get a mirrored dance video

There is an easy way to get a mirrored video.
Install GOM Player or VLC Player.
With Gom Player, you can make a mirrored video by doing a right-click (If you're a Windows user).
Both players can play flv files, as well as almost all popular file types.




GOM Player に加えてVLC Player もインストールしてもいいかもね。WMPではflvとかが再生できないし、ふたつプレーヤーを同時に再生したい場合に便利。