Complex sentence: The VLC port for Windows 8 is backed by a Kickstarter campaign to add support for a new GUI based on Microsoft's Metro design language, it could bring support for DVDs, VCDs and unencrypted Blu-ray Discs which are not supported in Windows 8.
Split into simpler sentences: The VLC port for Windows 8 is backed by a Kickstarter campaign to add support for a new GUI based on Microsoft's Metro design language. It brings support for DVDs, VCDs and unencrypted Blu-ray Discs, all of which which are not supported in Windows 8.