5 stars: You don't have to pay to play. My win percentage on my 'play for fun' account was higher than my 'pay to win' account. If you want to advance to the highest tours as fast as possible then paying helps. But if you want to play for fun then you can have competitive matches against your peers with similar levels of upgrades in lower tours and still win without paying.
3 stars: Great game, initially; I even gave it 5 stars. Should have waited though. Many people have commented on how it was great in the beginning, then got worse over time; well, that's a true description of this game. And the packages they try to push are way too expensive. A $5 package is a 'once in a blue moon' occurrence. They're normally $50 \u0026 $100, with an occasional $20 bit. Good luck, but prepare for frustration.
3 stars: Enjoyable to begin with, but can't really progress very far unless you're willing to spend your money. The connection to the server also seems to drop frequently, usually when you're in the middle of a match. Is this since the update? Update: the connection to the server dropping is becoming a constant annoyance, especially in the middle of games. Overall far less enjoyable.
3 stars: Best tennis game. Everyone complaining sucks. I win with lower stats because I practice a lot. If your good and figure out how the opponent plays you can win. I just wish they gave a few more bags. Edited: qll of sudden the frame rate and pretty much the whole game is laggy. It looks...