I normally don't like rogue-likes but this one is better than most for several reasons: - Playthroughs only last a few hours at most. - There's three difficulty levels. If you're not experiences in this kind of games, Easy difficulty is pretty good. There's challenge but as you learn your chances of winning increase considerably. - Advanced mode is optional. You can wait until you master the original version before taking on the more complex full experience. - Realtime battles with optional pausing are pretty fun.