Trying to run wxPython demo: "SyntaxError: invalid syntax"

Hello wxPython users. Apologising beforehand if this is a newbie question:

I have installed Python 3.3, and wxPython 2.8. I am trying to run the wxPython demo. I am getting:

\wxPython2.8 Docs and Demos\demo>python demo.py
Traceback (most recent call last):
File “demo.py”, line 3, in
import Main
File “F:\Win7programs\Python33\wxPython2.8 Docs and Demos\demo\Main.py”, line 1057
exec code in self.modules[modID][0]
^
SyntaxError: invalid syntax

Many TIA - Mary

Mary G wrote:

I have installed Python 3.3, and wxPython 2.8.

There's your problem. You need Python 2.7 to run wxPython 2.x.

···

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James Scholes
http://twitter.com/JamesScholes