Java Version Issues

If you have a 32 bit version of Java you might run into a problem where you don't have enough contiguous memory space to allocate when you try to run the batch file. You can fix this by downloading the 64 bit version of Java, according to Stack Overflow!  For some reason my game is very hungry for heap space and I'm not sure why yet. It might be a memory leak or bad garbage collection on Java's part, I'm not really sure.  It seems to work with 3 gigs though.