Kingdom Hearts "Shadow error" AND other problems in High pixel !?

[gurrenla]

Another problem
Running Jpcsp 32bit...
Client VM warning: CodeCache is full. Compiler has been disabled.
Client VM warning: Try increasing the code cache size using -XX
:ReservedCodeCacheSize=
java.lang.OutOfMemoryError: PermGen space
Exception in thread "user_main" java.lang.OutOfMemoryError: PermGen space
at java.lang.Throwable.getStackTraceElement(Native Method)
at java.lang.Throwable.getOurStackTrace(Throwable.java:591)
at java.lang.Throwable.printStackTrace(Throwable.java:462)
at java.lang.Throwable.printStackTrace(Throwable.java:451)
at jpcsp.Allegrex.compiler.RuntimeContext.runThread(RuntimeContext.java:717)
at jpcsp.Allegrex.compiler.RuntimeThread.run(RuntimeThread.java:51)

Is I have to change the java!?
CodeCache there are ways to increase?
thanks