There are 2 fast moving videos and some vague instructions. I'd like a better idea of how the game works really.

It would be nice to replay a level, not always starting over.

Avast says its a virus. Deleted and redownloaded several times but the local game files are missing as if it downloads nothing at all. It also says Disk Write Error after downloading. This is possibly the most broken steam game ive ever tried to play.... Please help...

Purchased the game this evening. Attempting to download and play it but the download never proceeds. Any thoughts?