I really like the concept and it gets across the feeling of being a lone survivor in a hostile world quite well.
Although the game description says there's an easy way to do each raid, some of them are beyond my ability to figure out. Particularly the basement, if the intention is to hold onto the ladders between floors to make the proper timing then I was unable to get that to work. There's also a section in the penthouse with a stair entrance next to a door, I wasn't able to open the door instead of using the stairs no matter how many times I tried, leading to getting chomped on. There's also another area where, instead of a door or a closet, there's simply a green bar which the player can 'hide' in but is not visually obvious.
I like the truck's design and the need for resources. I also like the idea of needing to scour through various areas to get enough supplies to escape, but I found I could get enough in two or three to simply drive past the others to victory. Most of the time that the truck drives somewhere, the moving background continues to move even after it's stopped.