You're the player named Mario the jump button is the space bar, the left and right arrows is to the player collect as many yellow coins as you can but watch out for the spikes if you go near the spikes? you'll lose your life if you lose all your lives is game over and don't fell off the platform if you do? you'll lose your life as well so if you go any further you'll see the green flag go to the green flag and go to the clear castle if you go there? you'll go to the next level to level 2 its gonna get hard so do your best as you can to beat it if you beat it? you'll win.