Energy form hotkey not working

[dragon34]

I'm running Aquaria 1.1.3 on Mac OS X 10.6.4 (13" MacBook Pro, 2.26 GHz 4 GB RAM)  For some reason, the hotkeys all work, except energy form!  When I hit hotkey 2 it flashes the symbol for energy form, but Najia switches to, or stays in normal form.    I'm getting to the point in the game where this is making a lot of things really difficult.  Is there any solution for this?  I haven't double mapped Key 2, and I tried going into the package contents and switching the key settings for normal form and energy form in the usersettings.xml file but it still flashes the energy form symbol when I hit number 2.  Any ideas?

Thanks!
Other than that, It's quite addictive, and I'm really glad I bought this when the humble indie bundle was going on!

Update:  Apparently if I double tap and hold for a second it completes the form change.  The other hot keys work with a tap.   Just in case anyone but me is running into this.   I found the solution totally by accident. 

[Xiagan]

2nd ban warning, inoob.

What do you think will answering a 3-4 month old post achieve? Exactly, nothing besides raising your post count. Dragon34 is most likely not here anymore and he already found his solution anyway.