I recently started playing this game and it's fantastic. After returning home from work, I have dinner, play a 20-minute round, and then wrap up my day. If you enjoy games that can be played in 20-30 minute sessions, this might be the one for you. You may lose the first few rounds as you experiment with different builds, but once you grasp the synergy between a character, their weapon, and the power-ups, you're going to thoroughly enjoy it.