I have 246 Hours logged on it so far.Good Points:-Fun-Easier than HOI3 to play-Can successfully run huge campaigns with less micromanagement than HOI3-Feels more robustBad Points:-AI has criticism, but still early days. Devs have stated that it will be improved, along with the Pacific War for the next patch/DLC-For some, the loss of a pure flat map with typical NATO style counters is off-putting-Other bad points are somewhat of a difference of opinion on the forums with 'this isn't realistic enough' to 'this is great'.I would strongly recommend subscribing to the following on the STEAM workshop. These really improve the game experience.makes easier navigationmakes easier navigation & it looks superb. Better map fonts.makes easier navigation- this is included in the new patch but this version is constantly updatedOptional but highly recommended:- lots of German Generals converted from HOI 3, with better Traits and great portraits. Recommended if you play as Germany.- Battalions given a more realistic combat width.- allows use of saving templates in the Division Designer without experience cost.- removes experience cap- removes fog from unexplored regions without reveling enemy forcesand finally:Blackice HOI IV -a total conversion mod with heaps more realism and NATO-based counters. Warning: disable all other mods in the launcher before running this.