Download and play NES ROM on Raspbmc - Raspberry Pi

#!/bin/bash
#By Kris Occhipinti
#http://filmsbykris.com
#GPLv3
#Aug 2014
#kills xbmc and installs/starts NES emulator
#grabs ROMS from web

sudo initctl stop xbmc
sudo modprobe snd_bcm2835

if [ -f "/usr/games/fceu" ];
then
   echo "Emulator is installed."
else
   echo "Installing Emulator."
   sudo apt-get install fceu alsa alsa-oss ca-certificates xorg icewm
fi

    url="$1"
    echo "Getting Game..."
    wget "$url" -O /tmp/rom.zip && aoss fceu /tmp/rom.zip
    rm /tmp/rom.zip

echo "Thanks for playing!!!"
echo "Good Bye!!!"


sudo initctl start xbmc

whoami