Fine for the first few SHORT levels, but it's pathetically easy & painfully slow, with no fast-forward as far as I can tell, so once the game brings out levels that take an in-game year or longer to finish, you quickly realise how long each month is dragging on and how monumentally bored you are. It's also visually & aurally off-putting - you're constantly squinting at a hundred tiny pixelated blobs, it's hard to tell exactly where you're placing buildings or fences on the map, and the limited library of crusty sound effects quickly gets on your nerves. Man, the amount of times my kid self bought a DS version of a game, thinking it'd be a perfect 1:1 port... I was so fucking dumb :)