well i don't know i can answer all that questions heheheh
well i just play the game Little bid .ride the horse is harder and different if you move horse to the side the horse move but slower no like GR2001 and 2003 .the ride skill definitively is different now something interesting is the jockeys movement is different and more real you have option 10 jockeys in the start you no have to go to school i got long journey to play but i will keep you guys in update.Another think the graphics are better and the how the runs now is different
i see you guys later i will play more tonight and see if i win some races hehehe