GWT compile about gwt-charts HOT 5 CLOSED

Both classes (JsDate and JsArrayMixed) were only introduced in GWT 2.1.0
So you really need to upgrade in order to work.
Furthermore, I can only guarantee compatibility with 2.4.0 or higher.

Any particular reason for not upgrading?

Yes i dont update because if I update the project, this doesnt compile and 
stops working.
Any version of gwt-charts that compile in 2.0.4?

Sorry, but there's no version working with 2.0.4
I can't maintain compatibility since it's almost 3 years old.

You can use the official, that maybe works: 
http://code.google.com/p/gwt-google-apis/wiki/VisualizationGettingStarted

Another alternative is to include those missing classes in your source:
com.google.gwt.core.client.JsArrayMixed
com.google.gwt.core.client.JsDate

I include
com.google.gwt.core.client.JsArrayMixed
com.google.gwt.core.client.JsDate
and the project compile but when i run, java throws the next exception:

com.google.gwt.core.client.JavaScriptException: (TypeError): 
$wnd.google.visualization is undefined
 fileName: http://127.0.0.1:8888
 lineNumber: 2

The official version "Visualization" dont works :(

You're not loading the api.
Please refer to the docs: 
http://code.google.com/p/gwt-charts/wiki/GettingStarted
You should call the chart loader once, preferably onModuleLoad.