This game is very fun! I enjoyed going through the levels and getting rewarded with money to buy more upgrades! I do like the enemy variety and some gimmicks like those with helmets are able to withstand a headshot. However since this is a demo, it has weird jank. One would be the hitbox of the headshots. Sometimes hitting a headshot does not really give you a headshot even though the bullets are hitting the head. Overall enjoyed the demo and would like to see how the full version would turn out!