We just finished an ocean cruise of Norway ports. We visited 7 ports. Here are my impressions:
1) Cruises can be very crowded: Our cruise had 3800 passengers and 1500 staff. Even so, we could get into the hot tub. There were 25 bars on the ship (our group tour included the drinks package)
2) There is too much food: The buffet restaurants had unlimited food. Of course, we all like to eat. But so much food!! Really too much. All super good, except sometimes the pasta was a little underdone (on an Italian-based ship??). The potatoes were always super good. The bakery items were high-level good. Too much though.
3) Port stops were always short: The longest stop was 10 hours in Molde. Molde is a little tiny town. Not enough time in other towns.
4) Staff was very attentive and helpful
5) Really kind of boring: Of the 10 days, 3 were "at sea" while we got to the next port. Nothing to do but eat and drink. LOTS of wine.
6) Lots of different people on the ship: Germans, Italians, Spanish, some Dutch, some US, some Brits, some other countries. I did try a few conversations with Germans, as I have A2 level German. I enjoy that.
7) More expensive that usual for us: We usually do $125-$140/p/d. Cruises are more like $300/p/d.
8) Watching the WC final in the ship bar was lots of fun. The 12 YO Dutch kid in front of me was my soccer buddy. The whole bar was filled with Spanish fans, who did a line dance at the end.
We probably will not do another cruise for some time.