To be honest, I can't speak about the selection. My travel companion and I purchased the Romance Package through Expedia which gave us a voucher for this meal, admission to Madame Tussaud's, and a gondola ride.
But, the salmon I had was PERFECTION. The roasted potatoes were to die for. I had a cauliflower & asparagus soup as an appetizer that was definitely a new experience for me. It was good. although I didn't finish in anticipation for the main course.
We also had a great White Zin to accompany the salmon, and the ambiance of the restaurant was very lovely. We didn't get seated overlooking the canal but really it was just as well... much needed quiet lunch away from the crowds. I'd love to go back with a bit more cash in my pocket to try out the complete menu.