First off, animation is too fast. Second off, the functionality is gone. All of them barely move faster than the player is walking and can only match up to sprinting. Third off, they cannot jump at all. None that I tested jumped more then 2 blocks. Most only jumped one block. And lastly, once you tame a horse and put a saddle on while not getting off from riding, the heart animation still plays. If this could be fixed that would be much appreciated because there is no point of having them in the game otherwise.
MC-110650
Horses Unuseable
Resolved
Invalid
0
First off, please only report one issue per bug report.
Second off, after doing a quick test, I cannot reproduce any of the issues you describe. After starting a random world and finding horses, I found some that can run faster than players, and jump higher than two blocks. It sounds to me like you just had bad luck. Also, it is not clear what you mean by the animation or the hearts.
Feel free to report these issues separately, provided they haven't already been reported. Please also follow the Bug Report Guidelines Here in order to provide the necessary amount of detail for clarity purposes.