Just go on with the game there are no real controls. The only thing that is important is that you be honest to Scratch Cat and if he asks you a question say either yes or no because if it isn't a yes he will take it as a no. Also if he tests you then just say _____ and ______ (the underscores are the answer) no saying "the". Other than that just watch the film.
If you see any bugs then just tell me in the comments because it can lead to different paths and I think there may be some bugs so just report it and if you see that your comment is deleted that means I fixed the bug. I hope you like and heart. Credits to griffpatch for the awesome running Scratch Cat!