the write up for this place is correct.
I agree that having kids here isn't the most relaxing as there are many things that could easily break - you have to have reserved kids to be relaxed here.
For us it's all about the kitchen, and we'd give that 4/5. but for the average group I think you'll be very happy.
It's really nice to have such an accessible patio - though in March the sun doesn't get high up in the sky enough to get sun in the patio. The playground is walkable from the house with lots of stairs needed first to climb - but that's lisbon, right?
Great location.
The management company was very accommodating.