Looking beyond the offense/defense straight stats, after 3 games decided to check on the DVOA rankings football outsides uses.
Indy is basically average on defense, rank 15th overall. 1.0 is the number for the D, basically a ranking above average.
The offense is a MINUS 41.4, the worse of any unit offense or defense in the league.
I know the first game hurt, but......ouch, awful. Even with a 31 point game 3.
If its any consolation though, the NE D is minus 35.4. They have it listed wrong in the chart I noticed, but it has to be negative, not positive, for the numbers to make sense overall
http://www.footballoutsiders.com/stats/teameff