Positive reviews for Party City highlight the company's expertise in providing a wide selection of decorations and party supplies, especially balloons. Customers appreciate the personalized touch balloons bring to celebrations like birthdays and anniversaries. The balloon arches and garlands create a festive atmosphere for any occasion. Additionally, the convenience of balloon delivery and on-site tank filling services make Party City a go-to destination for party planning needs. Unique facts about Party City include their ability to handle large orders for over 200 balloons, their delivery service, and the cleanliness and stock levels of their stores. Customers also note the friendly and accommodating staff, as well as the extensive selection of theme and seasonal decorations. Party City's specialty lies in their balloon offerings, which are perfect for any celebration, ranging from Hawaiian Luaus to baby showers and graduations. Their expertise in creating personalized messages with letter balloons and providing a vast selection of latex and foil balloons sets them apart as a top destination for all party needs.