What are my chances? Thank You

Hello, i am a senior in a high school in Texas and i am really wanting to pursue film studies at CU Boulder, the only problem is admission. I currently have a 2.1 GPA on a 4.0 scale and a 2.7 GPA on a 5.0 scale (I didn’t take school seriously until my junior year) i took my sat 2 times so far, the first time i took it i got a 1140 and the 2nd time i took it I got a 1300 and I fully intend on taking it again in November. Where everything stands now what are my chances on getting in to CU assuming I write very good essays. Thank you.