My vote goes to W/LOT as it's my favorite game of all time on any system.
Hell yeah, a master piece in my opinion, it has better game play, graphics and sound...its better optimized with 2 load times per level versus 1 for GOT, of course GOT is still way ahead of cart and hucard games, the best pce, snes and genesis cartridge games have around 400 to 500 sprite frames, 10 to 16 Background variation, smaller sprites and less sound fx, GOT in comparison has 787 sprite frames and 34 to 37 back ground variations.
Only a hand full of games are optimized( more than one load time per level, WOT and rondo for the super cd and for the pitiful half a meg cd rom2 theres Macross 2036...it has pretty good animation, large bosses, and awesome sound fx thanks to the half a meg of memory dedicated to adpcm.