Better late than never. Here is my honest review posted in US iTunes under agleung for both Puzzle Birds and Puzzle Birds HD. Thanks for contest and fun puzzles. ----- An excellent puzzle game for all ages. The goal of this puzzle game is to position a few markers to draw a line for NuNu the little bird to fly through to pick up all the balloons and as many stars as possible en route to the final destination. In addition, the start of the flight has to be timed to avoid the weather elements. There is no limit to how many times you can restart a level until you complete and unlock the next one. Graphics are clean and colorful. Animations are polished. The gameplay is refreshing. I would rate it relatively straight forward. In other words, suitable for the younger budding gamer. I would even consider this somewhat educational but that doesn't detract from the fun factor. However eventually the difficulty ramps up so you may find the last (free) Grassland level a little more than you can handle. The free game comes with 20 Grassland levels. Assuming you got through those unscathed, there are additional challenges available in Ocean Beach and Snow levels with a $0.99 in-app purchase. Finally there are 3 leaderboards and 11 achievements that you can compete globally with through Game Center. Excellent graphics and interesting gameplay. Try it for free! You will not regret your decision. (5/5)
Left a review on the US Appstore as iPawn4. Finished the first set with all stars collected. It's actually very easy yet fun.