I would like to suggest a couple of things for R.R.

The first is about actually starting the game. When you hit Start, the snake moves off immediately. Now, I'm right-handed, so I find it awkward to click my mouse then quickly move my fingers onto the direction buttons in time, before the snake crashes into the wall.

Suggestion: to have it so the snake doesn't move until you hit a direction button. Like in 'Meerca Chase' on Neopets.

The next is pausing the game. The pause button is up on the right corner, meaning that to pause the game, I have to take my hand off the keyboard, grab the mouse and click the pause icon, thus crashing and ending the game,

Suggestion: Make it so the space bar or something on the left of the keyboard is the pause button.