I bought this for my daughters 2nd birthday. I chose this particular bouncy castle, after looking at loads online, because it has higher sides than most, so no danger of children bouncing onto the floor. Yes it costs a little more than some others available, but it is well worth the extra. The size is ideal, fits four 2 year olds easily. The colours are as bright as they look in the picture and the doorway is brilliant - much better than having the whole side open. The quality is excellent, looks like it should last longer than others available. Just be aware that you definately need a pump of some sort! Basically I am really impressed with my purchase and would recommend it to any parent with a child who loves jumping or throwing themselves at walls!!! If you want a bouncy castle, BUY THIS ONE!!