Holding the spacebar scrolls my browser

I'm using the Opera web browser, so that might be the issue. But whenever I hold the space bar, it scrolls away from the game which is very distracting.

Not quite sure if the issue is specific to the games or my browser but it has happened to several games that I played.

Would using a different browser fix the issue?

I use Firefox 8.0 and the same thing happens to me :(

This should be fixed? Could you try clearing your caches and try again. The game has to have focus to block space bar, so make sure you click on the game then try to play it. (I'll make it auto focus in the next update)

Also the Up and Down arrow keys seem to do the same thing. Thank you.