Stop html page from scrolling on arrow keys

Hey! I’m new here, so I apologize if this is the wrong part to post this, but I have an issue:
I’ve made a flash I Spy game, and I’m trying to embed it in Dreamweaver (which I’m quite awful at).
I used the obvious Insert>Media>Swf
That’s all fine, except when I open the page in IE, it’s impossible to play the game, because the arrow keys cause the page to scroll. Normally (on addictinggames.com ect) it goes that you click on the game to “activate” it, and then keyboard pressed are ignored by the browser and sent straight to the SWF.
But I can not make it WORK! (frustration.):*(
Ideas?