The 'Sticky Keys' shortcut is activated by hitting the Shift key on your keyboard or button 4 on the X-Arcade 5 times. The 'Filter Keys' shortcut is activated by holding the Shift key on your keyboard or button 4 on the X-Arcade for 8 seconds.
To disable them:
- Hit the Shift key 5 times to activate the Sticky Keys shortcut (if it does not come up, then you do not need to continue).
- Click the "Settings" button or "Go to Ease of Access..." link.
- On the next window that appears (click the first "Settings" button again if there is one) under Sticky Keys remove the check mark next to "Use Shortcut" or "Turn on Sticky Keys when SHIFT is pressed five times".
- On this same window, un-check 'Turn on Filter Keys' as well.
- Click the "Ok" buttons to get out of these windows, and it should no longer bother your game play.