Since most modern phones don't support Java natively, you will need an emulator: J2ME Loader , which allows you to run files and customize the screen resolution. MicroEmulator to play directly on your desktop.
It is important to address the legality of downloading legacy software. Spider-Man 3 is a licensed property owned by Activision (and Marvel/Disney). While the game is "Abandonware" in the sense that it is no longer sold on modern
To make the game playable on a modern touchscreen, enable "On-screen keypad" and reduce the transparency to 40%. Alternatively, connect a Bluetooth controller (Xbox or PlayStation) to your phone and map the buttons.