Errors with roslaunch rccar.launch

[gcordova19]

The packages have already been installed but I keep getting errors, some idea to solve it below the errors I have:
$ roslaunch rccar.launch
... logging to /home/jetson/.ros/log/a26119d2-239b-11eb-a6cc-00044ba7fa6e/roslaunch-tx2-26798.log
Checking log directory for disk usage. This may take a while.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://tx2:33833/

SUMMARY

PARAMETERS

• /rosdistro: melodic
• /rosversion: 1.14.9

NODES
/
actuator (rccar/actuator.py)
manual_driver (rccar/manual_driver.py)
mode_management (rccar/mode_management.py)

auto-starting new master
process[master]: started with pid [26808]
ROS_MASTER_URI=http://localhost:11311

setting /run_id to a26119d2-239b-11eb-a6cc-00044ba7fa6e
process[rosout-1]: started with pid [26819]
started core service [/rosout]
process[actuator-2]: started with pid [26826]
Traceback (most recent call last):
File "/home/jetson/catkin_ws/src/Autonomous-RC-Car/scripts/actuator.py", line 4, in
import usb.core
ModuleNotFoundError: No module named 'usb'
process[manual_driver-3]: started with pid [26827]
Traceback (most recent call last):
File "/home/jetson/catkin_ws/src/Autonomous-RC-Car/scripts/manual_driver.py", line 5, in
import pygame
ModuleNotFoundError: No module named 'pygame'
[actuator-2] process has died [pid 26826, exit code 1, cmd /home/jetson/catkin_ws/src/Autonomous-RC-Car/scripts/actuator.py __name:=actuator __log:=/home/jetson/.ros/log/a26119d2-239b-11eb-a6cc-00044ba7fa6e/actuator-2.log].
log file: /home/jetson/.ros/log/a26119d2-239b-11eb-a6cc-00044ba7fa6e/actuator-2*.log
process[mode_management-4]: started with pid [26828]
[manual_driver-3] process has died [pid 26827, exit code 1, cmd /home/jetson/catkin_ws/src/Autonomous-RC-Car/scripts/manual_driver.py __name:=manual_driver __log:=/home/jetson/.ros/log/a26119d2-239b-11eb-a6cc-00044ba7fa6e/manual_driver-3.log].
log file: /home/jetson/.ros/log/a26119d2-239b-11eb-a6cc-00044ba7fa6e/manual_driver-3*.log
Traceback (most recent call last):
File "/home/jetson/catkin_ws/src/Autonomous-RC-Car/scripts/mode_management.py", line 4, in
import pygame
ModuleNotFoundError: No module named 'pygame'
[mode_management-4] process has died [pid 26828, exit code 1, cmd /home/jetson/catkin_ws/src/Autonomous-RC-Car/scripts/mode_management.py __name:=mode_management __log:=/home/jetson/.ros/log/a26119d2-239b-11eb-a6cc-00044ba7fa6e/mode_management-4.log].
log file: /home/jetson/.ros/log/a26119d2-239b-11eb-a6cc-00044ba7fa6e/mode_management-4*.log