I caught 1 procedural error and one just odd behavior.
The first was at the showdown of a game of 5 Card Draw, 3 players were still in the hand, including myself but only 1 of the other 2 players' hands were revealed before i was awarded the pot. The 2nd sneered, but her cards were never shown.
The second oddity comes when betting. If, for instance, the highlighted button says "Call 15", 15 will also show in the text box, though nothing has yet been bet. That would be okay if when the player clicked on chips, the 15 was increased and the 15+ addition was shown being moved to table, followed by the "Raise" button being highlighted with the raise amount.
Instead, if the player wishes to raise by 5 with a $5 chip, the chip pile must in this case be clicked 4 times, with 1 chip moving to the table including sound effect each time, and the text box continuing to read '15' until the final chip is shifted. THEN the "Raise 5" button highlights.
If clicking the chip pile is going to count the value of each chip leading up to the full bet, the 'bet' text box should also begin counting at zero. Confusing this way.