Nice game. I liked it but there are few areas where you can improve it even more
1. Vacuum sound was irritating for me, so maybe lower the volume for it or use different sound
2. Although there were arrows, to indicate how it will turn, the actual sprites that were used were bit confusing for me to know in which direction it will move. although that didn't impact my gameplay but still it would have been nice. (But I can understand that considering the time limit)
Overall nice game. I enjoyed playing it :)