The game is overall quite fun, but I’d like to address some issues I’ve noticed. First off, when purchasing upgrades, if you try to use other stages of upgrades that you’d previously purchased, the game will charge you again for them as if you never bought them at all. This is especially annoying with upgrades that cost gems. Secondly, some ads are formatted improperly and just never show a button to close them, which requires closing the app entirely and reopening it. I am unsure if this issue happens on other devices, but I’m having this problem on an iPhone 11. Lastly is more of just a suggestion, but I would love to see a free roam mode for this game where we can drive our car as long and as far as we’d like, rather than just the set 5 or 6 kilometers per level where we can rarely, if ever, reach top speed. And perhaps add a manual transmission option, as sometimes the automatic transmission just doesn’t downshift when it should and the car ends up being sluggish, especially noticeable with lower power models such as the EF Civic.