2-Player Game - Techno Source Spider-man 3 90665 Instruction Manual

From the Game Screen, start a 2-player game by pressing the thumb button once, or
until you see only 2P on the screen. Then press and hold the thumb button to confirm
your selection.
LINKING UP
Both players will now see a screen with LINK WEB SHOOTERS. Position
your arm so that both units are facing one another (IR transmitters should
be pointing at one another). A LINKING screen will appear to let you know
that the units are linking up.
When the units have linked up, you will hear "Choose Your Character". One unit may
register before the other, but the game will not continue until both units are fully linked.
Each Battletronics™ has an IR transmitter and receiver that allows
two units to link up and communicate. When playing, it is important
that the IR transmitters face one another; otherwise, the units will
unlink and the game will end.