Defender II NES Review

I never was a fan of this game.  This is just a port of the original arcade version.  It is a very good port.  The graphics are about as good as you can get on the NES for this game.  The game play is identical to the arcade version.  I can play this version and be satisfied as an arcade port.  Overall I give it 8 out of 10 stars.  The only reason it didn't get a 10 out of 10 is because the title screen music is ripped off from NES Baseball and after you press start it uses Mike Tyson's Punch-out music.  The other reason this game did not get a perfect score is the fact that the ships lasers are white instead of multi colored like the arcade version.  Maybe this game is supposed to be a mash-up of Stargate and Defender?