Good on 'em! ^
It wasn't so much 2 aborted landings as it was 1 SAFE landing!

That visual approach is not an easy one, particularly in light of the restricted airspace one must avoid and the shorter rwys and traffic.
In addition, pilots may not see that one often.

Either ATC was spacing them too tight, your plane didn't get slowed/configured early enough, they got pimped by the rollout aircraft, or a combination of all of the above.

But, you know, those things practically fly themselves.
So, don't know what the problem was.