Overall my family had a great time in Vancouver! That said, this place needs some improvements and wasn't accurately described.
The good: The place was relatively good value for the location, and a convenient walk to Gastown, stadium, and the Metro. Also the on-site pool was a nice amenity!
The not so good: The apartment is described as a 2-bed, and like a few others have mentioned, it is really a 1-bed with another small bed squeezed into what I would describe as a closet. This room (there are no pictures of it in the listing) has no windows, a small (maybe double) bed and just enough room for the door to open fully. Fine for our child, but something to note if you're expecting an actual bedroom. We actually noticed this a few days before our trip, messaged the host to see a picture of the bedroom, and never received a response.
Also as a few others have mentioned, the location is convenient but pretty seedy. A LOT of homeless people outside of the building. We're used to this and didn't bother us too much, but if you go 2 blocks in the wrong direction it is really bad. We saw a lot of drugs and sketchy people--not good for families.
Lastly, the apartment could use a lot of updating. The couch in the living room is unusable--literally no padding left and all you feel are springs. We ended up sitting on the bed instead of the couch. The drain the in bathroom was also completely plugged--we made use of the draino in the cupboard to fix it ourselves. Also it is stocked with the bare essentials, so if you're expecting to actually cook in the apartment it will be tough. Luckily, there's so much good food in Vancouver we didn't cook at all.