You have to do a lot of walking around and scavenging in the game to unlock items and with one character type this can take ages. In fact, getting through any level with this character feels like it takes forever. I feel the game can also be a tad bit annoying. Here's why: You pick up many weapons crates on the hardest difficulty and almost get to the end, you die. You now have to not only restart the entire level, but also you don't get the loot And to top that off you can get many duplicates of the same weapon, and you don't even know what you get until the end of the level. So that means the game has grinding for weapons if you want a specific one, also you don't even know what you're getting so you can't just quit and restart until you get it. Moving on to the gameplay the game is actually fun and enjoyable. Besides a few minor glitches the game didn't have any major glitches. The loading is horrible though and it takes a really long time even to load cutscenes.