I liked the idea of the shop mechanics for Minesweeper.
However, I would like to see a few more options to choose from. Maybe an extra life, a one-time use per level to check if there is a bomb in a given field, or other options that would help deal with 50/50 scenarios. I only bought the map and the radio, so I don't know what other items can be purchased in the game.
The first time I hit a bomb, I jumped because the sound was definitely too loud for me.
It would be nice if the grass in the background was slightly darker than the board so that it would be easy to distinguish the board from the background.