As far as Chile goes, this is unusually good sushi, so if you're having a sushi craving, don't…read morewaste your time on lesser places.
The atmosphere is very nouveau-riche, with iPads to browse the menu, but not to order, and one per table, which seems kind of pointlessly pretentious, but the service is outstanding - courteous, competent, and fast. We ordered the fancy house-special sashimi plate and asked for Nigori sake. Although the serving of Sake for two is generous, it's a low-quality clear sake. Despite assurances from our order-taker that it was white and cloudy, they have no news of unfiltered sake in this place, and Chileans are notoriously good at ignoring what they don't already know, so we let that slide.
The sashimi plate came quickly and was also very generously sized, with four cuts each of 5 different fish: salmon that was very nice, passable tuna, slightly tough octopus, and two whitefish that were really not of sashimi quality & freshness. The slices were ridiculously big, and seemed like they were prepped earlier in the day - the cuts did not seem just-sliced. In Japan, San Francisco, L.A. or Vancouver I think people would make the servers aware that it's bad form and inconvenient to serve 1/4lb fish-slices, but as I mentioned earlier, there's little point bringing it up in the local culture.
There are some very stylish nigiri sushi on offer, as well as the very curious local maki, which have all the finesse of barbecue ribs. However, the rest of the menu looks intriguing. $25 for a bowl of unagi udon seems stupidly expensive, but the prepared foods we saw at the tables around us looked pretty good. We'll definitely go back & check out the rest of the menu as soon as we feel like spending over $50 for two rice-bowls again! ;)