Great! There is everything you need. The percentage of Russian speakers is higher than in the Moscow metro, so you can ask something without any problems.
Payment in all world currencies, and not at the worst rate
Great popsicle. It is difficult to find such a thing in Russia
A store that has everything from milk to household goods and suitcases. You need to buy a Money KART card at the checkout, it costs 4 lira in 3024, then many goods can be bought at a discount. I definitely recommend it