You need to master the combos and special moves of your chosen character. Also, pay attention to Kronika's attack patterns and look for openings to strike.
The length of the MK9 story varies depending on how quickly you progress and explore all the elements. But on average, it can take several hours to complete the main storyline.
Well, the duration of the MK11 story depends on your playing style and how much you explore. Generally, it could take anywhere from 8 to 10 hours to finish the main storylines.
The MK1 story's length isn't fixed. It could be short and concise or drawn out with elaborate subplots. It all comes down to the author's style and the complexity of the narrative.