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Hyperdimension Neptunia Mk2 Opening (kirihirake gracie star)

This video replaces the menu background by Hyperdimension Neptunia mk2 introducction x)

1. Dowload the addon.
2. Once installed, go to the Vpk file in the "addons" folder l4d2.
3. Extract the addon with GCFScape.
4. Open the Steam/ steamapps/ common/ Left 4 Dead 2/ left4dead2/ media and replace all background files for the extracted file.
Example: The archive "l4d2_background01.bik", changing the number of each background file (l4d2_background02.bik, l4d2_background03.bik..) up to five ^^ .

5.Enjoys of this addon ;)
And write your opinion of this addon, thanks ^^