I'll see what I can do. Walking effect is in and I think it feels pretty good, but I'll need to sit with it for a while. Exit button should be easy enough; just need to decide where it should go and then I'll need a confirm dialog.
Thank you for adding the Back to Menu and Quit buttons. Much better like this. Regarding the walking effect, I can see it, but compared to the original one it's much less noticeable. IMHO it would be better if it'd be like in the original.
