Half-Life 2 Leon's SP Map Pack

though the AI is okay, especially on the gunship. Although, some enemies were standing straight up and then popped into a fighting position. Also, some areas were too small for the battles that were supposed to take place there. It's is creative, Though, it's not a whole new concept, but a must-download.
The maps seem to replay themselves, but theres really good objects and pathways, some of the buildings look similar, but not copy pasted. They are, infact, unique. Some enemies seem out of place,