War thunder is a good game, it's free which is nice, it has nice graphics and it is based on real history. It's realistic, which isn't a problem, but some people hate that. There are problems.
1. Repair cost. The repair cost is a problem because some people don't have the lions to repair their vehicles, and they may be grinding for a vehicle. GAIJIN NOTE: Too much repair cost could draw players away.
2. Grind- The grind takes too long and the battles don't provide enough RP.
3. Lions- Lions are too hard to get and the battles don't provide enough, and there are few ways to gain them without repair cost.
4. Gaijining- E.g. I was about to win 1,000,000 lions but then the wheel changed me into 1,000 lions.
5. Glitches- When you hit a bullet into a tank, a lot of the time it ricochets off, and when you aim for the pilot it never hits.
6. Russian Bias- The reserve tanks in the russian tech tree always seem to destroy anything and wherever you aim. The ShKAS machine gun with tracers destroys anything wherever you aim... i could go on.
Gaijin, please fix some of it.