Embed HTML5 Game

Hello!

I would like to embed my html5 games in my blog posts. I tried writing the html in the content area, but no luck.

<div id="gamecontainer" style="width:800px"></div>
<script type="text/javascript" src="phaser/2_0_1/phaser.min.js"></script>
<script type="text/javascript" src="test.js"></script>

Nothing appears in the content of the post and the html generated is:

<div class="entry-content">
<div id="container" style="width:800px"></div>
<p><script type="text/javascript" src="phaser/2_0_1/phaser.min.js"></script><br />
<script type="text/javascript" src="test.js"></script></p>
											</div><!-- .entry-content -->

Any help is much appreciated. Thanks!