No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $220 — a different platform, not this one.

Kids Learn

Kids Learn is amazing useful educational game for everyone. Get ready for educational tour. Features -Easy & Interactive way to Learn Alphabets & Numbers for Kids. -In this game you can (a) Speak & Learn (ABC & 123) (b) Match the Alphabet (c) Picture Matching (d) Letter & Number Quiz (e) Number Counting (1-100) (f) Number Puzzle (g) Alphanumeric (h) Identifying Numbers Lets Learn in a Fun way