Sure! Here's a simple implementation of a Mario game using JavaScript:
In the code above, we use CSS to position and style the Mario character using a background image. The `jump()`, `moveLeft()`, and `moveRight()` functions handle the movement based on the arrow keys pressed.
To run the code, you can copy and paste it into a new HTML file, save the file with a `.html` extension, and open it in a web browser on your smartphone. Then you can control Mario's movement by tapping on the screen or using the arrow keys if available. Note that you will need to replace `'emozi_all/mario.png'` with the actual path to your Mario character image.
Keep in mind that this is a very basic implementation and doesn't include platform physics, enemies, or other features typically found in a Mario game. It's just a starting point for a simple interactive game.