Hey there!
Thank you for playing our game and giving us your feedback!
About the camera, it can be rotated by holding the right mouse button and dragging, so you can change the angle to actually see the tiles you are selecting. Also about the enemies telegraphing their moves, you need to hover over each enemy to see the attack description and the exact tiles he targets, or hold TAB to see all of the enemies targeted tiles for the next turn as written in the instructions!
About the action points, the game has an AP storage pool that can store up to 3 unspent action points for them to be used the next turn. I can see why this was unclear as I didn’t write this down in the instructions. Thank you very much for pointing this out! I am going to update the Instructions on the page to add that in!