Pokemon Lab not working

[Disposable Puppets]

Hey I'm in need of assistance. I have no trouble playing Pokemon Lab when I download it from the site. Then when I download it I press "Keep in dock". That works but every time I log back in again it doesn't work. The icon isn't Pikachu anymore it's some gray folder thing. And when I press it, I get this

Last login: Mon Oct 4 17:01:37 on ttys000
/System/Library/Frameworks/JavaVM.framework/Versions/A/Commands/java ; exit;
trb5160:~ thomasbarber$ /System/Library/Frameworks/JavaVM.framework/Versions/A/Commands/java ; exit;
Usage: java [-options] class [args...]
(to execute a class)
or java [-options] -jar jarfile [args...]
(to execute a jar file)

where options include:
-d32 use a 32-bit data model if available
-d64 use a 64-bit data model if available (implies -server, only for x86_64)
-client to select the "client" VM
-server to select the "server" VM
-jvm is a synonym for the "client" VM [deprecated]
-hotspot is a synonym for the "client" VM [deprecated]
The default VM is client.

-cp <class search path of directories and zip/jar files>
-classpath <class search path of directories and zip/jar files>
A : separated list of directories, JAR archives,
and ZIP archives to search for class files.
-D<name>=<value>
set a system property
-verbose[:class|gc|jni]
enable verbose output
-version print product version and exit
-version:<value>
require the specified version to run
-showversion print product version and continue
-jre-restrict-search | -jre-no-restrict-search
include/exclude user private JREs in the version search
-? -help print this help message
-X print help on non-standard options
-ea[:<packagename>...|:<classname>]
-enableassertions[:<packagename>...|:<classname>]
enable assertions
-da[:<packagename>...|:<classname>]
-disableassertions[:<packagename>...|:<classname>]
disable assertions
-esa | -enablesystemassertions
enable system assertions
-dsa | -disablesystemassertions
disable system assertions
-agentlib:<libname>[=<options>]
load native agent library <libname>, e.g. -agentlib:hprof
see also, -agentlib:jdwp=help and -agentlib:hprof=help
-agentpath:<pathname>[=<options>]
load native agent library by full pathname
-javaagent:<jarpath>[=<options>]
load Java programming language agent, see java.lang.instrument
-splash:<imagepath>
show splash screen with specified image
logout

[Process completed]

So I don't know exactly what's happening and I was hoping someone could help me out. This is all on a Mac just in case that helps